Lines done~! I think I'm gonna color this one so the lines are more legible- also to get more in the habit of coloring art <3
S/o to Makanix for this suggestion! They wanted to see Mul's 4 stomach chambers in action and very kindly volunteered themselves for the purpose~
If you'd like to have your suggestions drawn in the future, consider becoming a Catered Cake! For certain scenarios, I might even nab your OC to be drawn into pieces like this one <3