Full Seven Deadly Sins Story 4400 words

(Unaware, Boobs, Vore, Pussy, Ass)

Elizabeth and Diane Mistaken Human Dildo - Seven Deadly Sins

Pre-context: Season 1 around episode 13 of the show. The group returns to the tavern to rest and recover after a massive battle with Helbram. 

Chapter 1.

Each of the members entered the tavern except for Diane who was left outside. The giant woman of 30 feet was too massive to join the others. She was known as the Serpent's Sin of Envy. The woman had big purple eyes and medium length brown hair which was usually tied up into large twin tails. She had a particularly well-developed and curvaceous body. Like most of the other Seven Deadly Sins, her facial appearance was relatively childlike despite being around 750 years old. 

“I wish I could be normal size again. Meliodas never gave me a clear answer on if he wanted to make babies together.” Diane talked to herself while peeking into the tavern through the main floor window. 

As the giantess watched, Meliodas and Ban began arm wrestling. The two men were both in critical condition after a day of fighting, but that didn’t stop them from horsing around. Diane didn’t pay too much attention as she had her eye on Elizabeth who was the princess of Liones and her competitor for her man. 

“Meliodas, you need to rest. You can’t keep going without giving your body some time to recover.” Elizabeth begged. 

“Sure I can.” Meliodas said turning to face the princess while still maintaining his arm wrestle position. 

He was putting in very little effort while Ban was trying his hardest to win. 

“You need to rest your head, please Meliodas!” Elizabeth cried out being more serious. 

“Okay.” The childish-looking man replied without emotion.  

Right as he finished the word, Ban’s arm got snapped in half as Meliodas applied a minuscule amount of effort. He then jumped up from the table and pushed himself face-first into Elizabeth’s boobs. This was a typical thing that happened between them; although, it still shocked the girl every time. She shrieked as his face indented her cleavage. Ban laughed as he fixed his arm.

“Uh, sir Meliodas!” She cried out unexpectedly.

“What? You said I needed to rest my head and this is the comfiest place I know.” Meliodas said muffled by the squishy breast against his mouth. 

“This isn’t what I meant.” She replied stunned. 

Elizabeth then noticed Diane’s eye angrily retreat from the window. The giantess sat outside and pouted as she wanted to be the one getting groped. 

“Meliodas had his chance today when I was his height but he still didn’t care to stick his face in my boobs. And just look at the size of them now that I’m back to being a giant. He could fit his whole body in my boobs, and then sleep himself to recovery.” Diane said enviously. 

Thinking about Meliodas sleeping in her boobs started to turn her on. Seeing how the rest of the gang was busy, she decided to go off into the forest for some alone time. She rummaged through her belongings and found the human-sized doll that she often used as a dildo while masturbating. With her toy in hand, she quietly left to find a comfortable spot to be alone. However, Elizabeth ran outside just in time to see where she was going.

“Wait, Diane! I just want to apologize and see if you’re okay.” The princess said following her massive friend into the forest. 

Diane eventually made it to a clearing that was surrounded by thick bush. She stripped naked and then made herself comfortable on the grass. She had set the doll down beforehand and accidentally covered it with her clothes. Elizabeth walked through the bush just as Diane’s hand was searching for the life-sized figure. The giantess’s fingers met Elizabeth’s body and couldn’t distinguish the girl from her doll. Elizabeth was caught off guard and unable to scream as her mouth was covered by a finger. Diane had a routine to pleasuring herself and she got right into it. 

“Oh, Meliodas! You’re so naughty, jumping into the nude breasts while I’m enjoying my alone time.” Diane teased herself and squished Elizabeth’s body in between her boobs. 

The soft flesh parted, giving way for its visitor. Once perched against her chest, she then firmly pressed her tits together, soaking in the belief that she was making her toy Meliodas happy. Diane held the pressure until her pussy was nice and wet. Elizabeth tried to cry out for help but Diane’s boobs were just too massive that the flesh nearly suffocated her. Earlier that day, she was in a similar position; although, Diane wasn’t unaware of her presence and also not trying to pleasure herself. 

“Mhmm your body feels so good against mine, let me help you with your clothes.” She said tossing Elizabeth up into her mouth. 

After catching the girl, she continued her regular masturbating routine with undressing the doll. There were some small differences between the doll and Elizabeth but nothing that took Diane out from her hormone sedated mood. Elizabeth wanted to fight back but the unfathomed strength from Diane scared her into submission. The giantess then used her tongue to wrap around the princess’ body and remove her top. The massive red muscle was by itself, a hundred times stronger than she was. The warm saliva encapsulated her skin as she began sliding down Diane’s throat to her doom. Diane purposely deep throated the doll so she could then remove its bottoms. Elizabeth’s breasts slid along her throat which felt abnormal to Diane, but not enough to shake her from her climax crave. Once naked, the giantess regurgitated the small body onto her hand. 

“Meliodas, now comes our favorite part.” Diane said lowering her hand to her starving pussy. 

Elizabeth gasped in horror as Diane spread her legs and revealed her gaping vagina. As her puffy lips parted, there were sticky strands from her juicy womanhood that bridged the gap. The giantess couldn’t wait any longer as she plummeted Elizabeth like a dildo deep into her wet hole. The body slid with ease all the way inside. 

“Oh, Captain! It’s almost like I can feel you moving. You feel amazing in there!” Diane cried out in pleasure. 

Elizabeth finally fought back with all her strength. Her friend had taken it too far and now she was drowning in the girl’s cum. Unfortunately, the movements didn’t wake Diane up, they only intensified the pleasure. The giantess held onto her toy’s feet as she pumped it in and out. Diane burst out in moans as her breathing grew heavier and faster. The massive woman’s body began to shake the ground beneath her as she peaked into climax. Elizabeth swallowed loads cum as her face bashed into the back of Diane’s pussy. 

“Uhhhh!” Diane orgasmed so loud, the nearby town could hear.

“Diane is that you over there?” Meliodas asked while coming closer. 

In a panic, Diane decided to hide her doll. It couldn’t all fit in her pussy, so she used her other hole. The soaked body was pulled from her vagina as Elizabeth gasped for air. Before the girl could speak, Diane then shoved the slippery body into her asshole. She winced as the body squeezed through her tight anus. Once hidden, she stood up and attempted to quickly put all her clothes back on.

“Woah Diane, why are you naked out here?” Meliodas said stumbling into his friend. 

“None of your business! Now, why are you here creeping on me?” She replied covering up. 

“I was checking in on you and Elizabeth. Have you seen her? Also, what is this weird looking doll over there?” He asked pointing to a human-sized figure on the ground. 

Diane froze as she then focused in on the weird feeling coming from her bowels. It was Elizabeth. Her entire face went beat red as she realized that she had just used her friend like a dildo. Her insides twisted and her stomach growled. Not long after, she released a massive fart. Elizabeth’s soaked body popped out from her captive’s ass. All three of them remained completely shocked at what just happened. 

“Well, you don’t see that every day.” Meliodas said breaking the silence. 

Chapter 2.

“I am so embarrassed, are you okay Elizabeth?” Diane asked. 

“Um yeah, I’m okay.” Elizabeth replied still frozen in place. 

Meliodas used his incredible speed to basically teleport himself next to the girl. He examined her drenched naked body very intensely from head to toe. His hands and eyes were all over her, not missing a single crevice. 

“Hmm, yes, slimy, nice bounce, still squishy.” He said throughout his physical examination. 

He spent a particularly long time squeezing her boobs when he reached that section of her body. His smile grew as he felt her soft fun bags under his fingers. Elizabeth remained quiet until it became too awkward and she let out a high-pitched shriek. 

“Sir Meliodas…” She cried in embarrassment. 

“I’m naked too and yet your hands are all over Elizabeth! How could you… you perv!” Diane shouted in jealousy. 

“Huh?” He managed to blurt out right before getting kicked in the face. 

Diane booted the man miles away with a powerful kick. After he was out of sight, she released a massive sigh.

“I’m sorry, I hope this doesn’t ruin our friendship.” The giantess apologized.

“Of course not. It was a simple mistake.” Elizabeth smiled with rosy cheeks.

“I’m glad, let’s get dressed and head back to the tavern.” Diane said returning a smile.

The girls put their clothes back on and then returned to the rest of the group. Diane was still too big to go inside so she remained outside while Elizabeth entered. Captain Meliodas was sitting in the same seat as before acting as if he had never even left. 

“Now this I know you can’t beat me in, drinking competition!” Ban laughed slamming some bottles down on the table.

“Too easy.” Meliodas smirked. 

“Hah, I’m gonna beat this baby-face so bad, he doesn’t even look old enough to be drinking!” Ban joked towards King who was floating next to them.

“My money is on the Captain.” He replied without hesitation. 

“Shut up, you have a baby face too.” Ban added.

King’s childlike appearance then transformed into an older and much fatty version of himself. He didn’t like Ban’s remark so he swooped down and grabbed a drink for himself. He crudely took a swig while pouting from his green floating pillow. 

“You guys are so irresponsible! Drinking instead of resting. If you had any kind of brain you would be in bed…” Hawk screamed to the group. 

“Calm down pork chop. Grab me another beer would you?” Ban smirked.

Stream blew out the pig’s ears as he got really angry. He charged at the man but Ban was able to just lift up his foot to stop him. The entire situation was quite comical and made Elizabeth giggle from the doorway. Meliodas noticed her boobs bouncing in the corner of his eye.

“Why don’t you join us? You can’t tell me a princess doesn’t drink.” He said politely.

“Oh, I’m not sure…” She replied before getting interrupted by the Captain. 

“Few drinks won’t hurt. And you too Diane, I see you. You both are part of the team.” He said making both girls blush. 

He grabbed four barrels and handed them to Diane through the window. She was so happy to be recognized by him. The entire group then proceeded to drink together. Even Elizabeth indulged in some ale. For Meliodas’s tenth drink, he decided to pour it onto the princess’ chest. The cold liquid sent chills down her spine as it dripped through her massive boobs. Meliodas pressed his face into her cleavage with his mouth at the base, catching the drink. 

“Uhh, Meliodas!” She cried with a high-pitched moan. 

Her body tightened and her nipples hardened through her shirt. The captain finished his drink in a matter of seconds. He noticed her pebbled nips and was about to make a move on them until Hawk cock-blocked him. The pig rammed its head right into his groin, taking him out for a while. 

“Serves you right, treating the princess like that. Hmmphff.” Hawk added huffing. 

The princess then noticed that Diane wasn’t at the window anymore. While the group was distracted, she slipped outside and went looking for her. As she walked around the tavern, she noticed four empty barrels scattered around. Diane was laying on her back blowing a spit bubble in her mouth.

“Diane?” Elizabeth asked making sure her friend was okay. 

The woman popped the bubble as she groggily sat up. Her eyes were hazy as she examined the blurry figure before her. Her questioned face then turned into a massive smile.

“Meliodas? You came to check on me, I knew you would!” She cheered in a slurred voice. 

Before Elizabeth could react, Diane swooped her up and hugged her tiny body. The 30-foot woman squeezed her friend against her oversized breasts. Her exposed flesh parted for the surprised victim. Elizabeth morphed between the giantess’ plump boobs and then was getting suffocated by their intense size. Diane purposely squished them together thinking that Meliodas would like to get smothered by them. The fatty texture molded around the princess and gave little to no movement. Her human strength was nothing compared to a giant’s. 

“Oh Meliodas, I am so glad you chose-ed me. I may be a little tipsy topsy. So no no taking advantage of me while I sleeps. Hahaha unless you want to.” She managed to blurt while falling over onto her back again. 

Elizabeth got flashbacks of her previous experience with Diane. She remembered how the woman slid her frail body into her massive mouth. How the massive tongue caressed her body and stripped her of clothes. How the soothing saliva was like a warm blanket over her bare skin. How the woman’s moans vibrated her bones and tingled her soul. Elizabeth thought about her past scare and began realizing that it really wasn’t that bad. There was a part of her that enjoyed the experience. Feeling the warmth of Diane’s fresh bosom surrounding her was very relaxing. She stopped struggling and decided to soak in the comfy fun bags.

“Aahhhh yeeeaahhh. I sleep now. Goodnight Captain.” She yawned and then rolled on her side. 

Elizabeth was pretty tired too so she decided to spend the night with her friend. It was harmless to sleep in her cleavage, so she snuggled into the soft flesh and closed her eyes. It didn’t take long for both girls to fall asleep. 

Morning came quickly for Diane as the sun peaked over the mountain. She slowly opened her eyes to the hazy image of Meliodas standing before her. 

“Morning, sleep well?” He asked with a huge smirk.

“Eeyyaahh I did. Did you enjoy your comfy nest in there?” She smiled unaware of her mistake. 

Elizabeth then woke up and stretched between the giantess’ boobs. Diane looked down and shrieked seeing the princess in place to where she thought the captain slept. Her immediate reaction was to jump up which then sent the girl plummeting down her yellow one-piece. She froze in place as Elizabeth’s body slid along her belly and reached her pussy. The girl’s feet parted Diane’s lips making her entire giant body quiver in pleasure. Her hormones desired more but her embarrassment trumped the lust. She then began freaking out and struggling hard to get the princess out. Meliodas stared blankly as the giant woman switched between pleasure and desperation. Unfortunately, as she pulled on her outfit, the release of tension allowed Elizabeth to slip further down until she was curled into a ball face to face with Diane’s womanhood. With a final attempt, the giantess opened up and moved the strap between her legs to the side. 

“I’m so sorry! I can’t believe this happened again… How did this even happen?” She pleaded as Elizabeth dropped onto the grass.

“I went to check on you last night and you thought I was Meliodas.” She replied. 

Both girls fell quiet as their cheeks flushed rosy red. There were a few seconds of silence as their eyes locked with one another.  

“You two can’t seem to get enough of each other,” Meliodas said breaking the silence. 

Chapter 3.

Diane’s embarrassment got the best of her and she couldn’t take the shame of mistaking Elizabeth twice in a single night. Without saying anything more, she turned and walked away from the tavern. 

“Where are you going, Diane?!” Elizabeth yelled after her. 

“She just needs some space,” Meliodas said putting his arm around Elizabeth.

“Oh, are you sure?” She asked softly. 

“Absolutely. So tell me, how was sleeping with Diane?” He chuckled.

Her embarrassment couldn’t get a rest, even if she did enjoy it. As they walked back into the tavern, they noticed that everything was a mess. There were hundreds to thousands of empty bottles and barrels scattered all around. Ban was passed out over King’s lap while they slept on his pillow. Suddenly, Hawk then walked out from a doorway still wearing earplugs from his sleep. The pig's jaw dropped to the floor as he realized the mess that the deadly sins had made. 

“Actually, on second thought, let’s go find Diane to see if she’s okay.” He said quickly retreating out the door and pulling Elizabeth with him. 

He bolted from the tavern with a worried smile as he knew he was in the wrong. Hawk’s screams slowly dissipated the further they ran. 

“How on Earth did you guys drink so much?! There is nothing left, what is a tavern with no alcohol?! You guys are so irresponsible…” He yelled as his voice faded with from the distance. 

Meliodas and Elizabeth traveled through the forest until arriving at a clearing in the forest. Diane was sitting in the middle talking to a random person holding a staff.

“Diane!” Elizabeth yelled as she ran out towards her. 

Meliodas followed behind her but was a little more cautious. The unknown person took some steps back as Elizabeth reached her friend. Diane’s face lit up with joy but for a different reason. She was under a trance and saw Elizabeth’s body as her sex toy. Her forced delusion tricked her mind into believing something that wasn’t there. 

“Meliodas! My doll, you came back to me!” She cheered.

Elizabeth turned to face Meliodas with a worried expression. His blank stare showed no sign stepping in to help. The giantess then grabbed the princess and began her regular routine for masturbating. It was a dejavu of what happened the day before. 

“You’re so naughty Meliodas, jumping into my breasts like this. At least let me strip first.” Diane teased herself while shoving Elizabeth’s body in between her boobs. 

The soft flesh parted, making for the perfect holding spot. The giantess then stripped completely naked not realizing it was all a trick by the man holding the staff. Once naked, she then firmly pressed her tits together, soaking in the sensation that she was making Meliodas happy again. Diane decided to add some nipple play to make sure she was nice and wet for the next part of her routine. She took Elizabeth’s helpless body and pressed the girl’s face into her massive nipple. The hard skin gave way to its new visitor making her hornier than ever.  

“Mhmm your body feels so good against mine, I think it’s time I help you with your clothes.” She said tossing Elizabeth up into the air. 

“Sir Meliodas!” The princess cried before falling into Diane’s mouth. 

“Huh, so this is how it all went down last night before I interrupted.” He said to himself very intrigued by the show. 

After catching the girl, the giantess continued her regular masturbating routine with undressing the doll. She used her tongue to wrap around Elizabeth’s body and remove her top, followed by her bottoms. She enjoyed playing with and teasing her toy by deep throating as far as she could handle. The warm saliva eased Elizabeth’s breasts deep the woman’s throat before getting regurgitated back up. The captain watched the lump in Diane’s throat dent outwards as Elizabeth struggled to not get swallowed. The illusion combined with her hormones were too strong for her to break free. 

“Hey you with the staff, what’s your name?” Meliodas asked without taking his eyes off the spectacular event. 

“I am Ruin. I used to be a Holy Knight but now I just use my powers for my own perverted needs.” He laughed to himself.

“Think you could hold it a bit longer?” The captain replied uninterested in life’s story.

“By all means.” Ruin replied sitting down and getting out some snack foods.

Meliodas walked over to Diane who had just recently pulled Elizabeth from her mouth. The massive woman was sitting now with her tongue dangling from her lips. 

“I’m feeling generous Meliodas. How about I treat you to some anal!” Diane said lowering her hand to her perky anus.

Elizabeth gasped in horror just like the night before. Diane ignored the struggles and proceeded to spread her legs and flex her sphincter. As she pulled back one of her cheeks, her anal cavity opened up and dripped some sticky strands that bridged the gap of her internal bowels. The giantess couldn’t wait any longer as she plummeted Elizabeth into her tight hole like a dildo. The body slid about halfway before getting stuck on the dangling girl’s ass. 

“Oh Captain, you feel so good!” she said noticing Meliodas standing in front of her. “Wait… A second Meliodas doll! Looks like I’m getting double anal!” She cheered full of excitement.

She instantly grabbed him and shoved his face into Elizabeth’s butt. He happily accepted his fate seeing the princess’ bare ass getting larger and larger until it smacked him dead in the eyes. Diane’s massive round cheeks surrounded him and with a hard thrust, she plummeted both of them into her rectum. Elizabeth shrieked while Diane gasped in deep orgasmic moans. Feeling them move inside her sent waves of pleasure crashing up her sweaty body. Meliodas made his move and squeezed his way through her tight bowels to plant his face in Elizabeth’s tits. 

“Sir Meliodas. You came for me!” She cheered.

“Not yet I haven’t.” He replied. 

The captain then lunged his massive hard-on into Elizabeth’s virgin anus. She shrieked a high-pitch gasp that echoed up Diane’s intestines. She grabbed his face and squished it even harder against her boobs in order to withstand the immense insertion. The warm internal goop acted like lube as Meliodas began to thrust deeper. It was so tight so there wasn’t much movement that could be made. 

“Uhhh I’m almost there… I can feel my dolls moving and I’m about to cum!” Diane screamed while rapidly massaging her clit. 

Elizabeth was overwhelmed by all the sensations so it didn’t take long before she too was ready to explode. Her muscles all contracted as she cried in pleasure. Just as she began to climax, Meliodas used his secret ability as a sex move. Full counter. Her anus flexed on his dick and he redirected the pleasure tenfold back onto herself. His cum erupted deep into her bowels, filling her intestines while she squirmed uncontrollably in ecstasy. Her mouth opened wide as she gasped her air. She squeezed the captain’s head so tightly into her boobs that he couldn’t breathe anymore. All the intense movement vibrated through Diane’s body and it also caused her to explode in orgasm. By the time the climax had ended, all three of them were exhausted. 

“That was the most spectacular show I have ever influenced,” Ruin applauded. 

He then let his spell wear off, releasing Diane back to her normal self. The giant woman looked around confused, only remembering bits and parts of what just happened. 

“Hey you,” she asked the man munching on popcorn. “Did you do this to me? Is this the real Meliodas that I can feel in my ass right now?” 

“Umm,” he gulped as the massive woman towered above him. He prepared himself to set the spell again. “Yes, that is the real Meliodas in there.”

“Eeeeeeeee! Yay!” She shrieked.

Diane then danced around naked, bouncing her oversized tits and ass. She cheered in all her glory, shaking the ground beneath her feet. 

“Glad I could oblige,” he added proudly. “Elizabeth is in there too.” 

Before he could react, a massive boot swooped in a sent him soaring through the air. She kicked him so hard that the man flew for miles, disappearing out of sight. The powerful woman stood there proud of her victory. 

“And that’s for taking advantage of me,” she smirked. “I’ll still take this as an overall win. The captain is inside of me and he gave an unbelievable orgasm.” 

“You going to let us out, Diane?” Meliodas mumbled still submerged in Elizabeth’s squishy breasts. 

“Hmm, nope!” She replied cheerfully. 

The massive woman then put her clothes back on pretending that everything was normal. She enjoyed her anal prisoners, it gave her a feeling of power and control. Especially over the captain, she finally had him inside of her for real, and she wasn’t about to give that up.

“Sir Meliodas,” The princess spoke with some concern. “What are we going to do?” 

“We’re going to wait,” He replied calmly. “She’ll have to go poo eventually... Girls poo too, right?” 

“Uhm, yes…” 

“Okay good, then we wait,” Meliodas said content with his plan. 

Diane’s belly rumbled right on cue. The vibrations shook their surroundings, notifying them that something big was on its way. The giantess frowned while holding her belly. She was planning on holding in her bowels for as long as she possibly could. With a big suction, she reversed the movement back into her intestines. 

“I’m not letting you guys escape that easy. You two are mine for the time being!” She exclaimed patting her lower belly.

I hope everyone enjoyed the story, thanks for reading! :)