[EN]Yui-chan Assistant WG Project 06

柚月結衣

Height: 165cm

Weight: 91.8kg > 108.4kg (+16.6kg)

Weight Gain Observation Log #2

The day had finally come.

On the surface, it was just the swim team’s fitness test, but everyone knew this was the last chance to assess Yui’s current condition.

This trial would decide whether she could continue as team captain.

When Yui dove into the water, the expressions around her instantly changed.

Her movements were slow, her form sloppy, as if she was struggling to push her own body forward. But what drew the most attention wasn’t her swimming technique—it was her body shape.

Her large chest bounced violently underwater, like two heavy buoys striking the surface.

Beneath it, her swollen belly shook with each movement, the soaked swimsuit clinging tightly to her thick curves, unable to conceal the heavy, sagging fat.

The fat hung thickly all around her waist, stretching the swimsuit to its limits.

The wet fabric clung closely, revealing every fold and crease of her belly fat.

Those junior kōhai by the shore whispered among themselves, unable to hide their mocking smiles.

The rumour that she had surpassed 100 kilograms seemed true—no one doubted it after viewing her shape.

Yui climbed out of the pool, breathless, water dripping down her enlarged frame.

She instinctively lowered her gaze and grabbed her protruding belly with both hands.

The weight stunned her, making her painfully aware of the changes in her body.

The coach calmly announced that a new captain had been decided.

Yui said nothing, still clutching her stomach, her lips trembling slightly.

From observation, it appeared Yui was gradually accepting the changes brought on by her weight gain.

Though she tried to resist, it was clear she had already begun to rely on the pleasure of eating.

Her weight was expected to continue increasing, and she would grow even heavier😌

Yui’s Diary: Day X – July

Honestly, I didn’t want to write this.

But if I don’t… I’ll probably just keep pretending it never happened.

Today was the swim club’s physical check.

Everyone said it was for choosing the new captain.

I didn’t say anything out loud… but I still hoped — just a little — that I had a chance.

The moment I changed into my swimsuit, I knew something was wrong.

The suit that used to fit so easily was stretched tight.

Especially around my stomach.

It was hard to breathe.

Walking by the pool, I could feel everyone’s eyes.

My steps felt heavy. I was out of breath before even touching the water.

What happened after that… I honestly don’t want to go into detail.

I just remember feeling heavy in the water.

Too heavy. Too slow.

The sounds, the looks, the way my body felt moving — I don’t want to remember it.

When my hand touched my belly, it just… sank in.

And in that moment, all I wanted was to disappear.

...........How… did I come to this?

The girl who always smiled at me… and gave me snacks.

She’s the new captain now.

She was still gentle… She didn’t tease me, and even said she wanted to treat me to dinner.

But right now, I… I don’t want to see anyone...

🔻Yui Status:

🍴 Appetite Lv.3 → 4

After school, the urge to snack just won’t go away.

🍫 Food Dependency Lv.4 → 4

If someone offers her food, she accepts it with a smile and brings it to her mouth without even thinking.

🧈 Bust Fat Absorption Lv.2 → 3

Her chest has clearly gotten heavier—it bounces intensely even with light movement, blocking her view and straining her uniform buttons.

🧈 Belly Fat Absorption Lv.2 → 4

Fat is rapidly accumulating around her stomach.

When sitting, it rests on her thighs; when standing, it spreads outward.

Yui casually mumbles, “Maybe my skirt’s just gotten smaller lately…”