>>3378090I'm honestly not sure myself.
The first two bubbles are straightforward enough:
>Hey... Have you gained weight?>Guu... No, I haven't!The last one is problematic. Literally it would be something like this:
>Don't destroy it.>I won't destroy it!!Now, I know that お腹を壊す (lit. to destroy one's stomach) means to have stomachache or diarrhea, but
a) I don't know if you can leave the "stomach" part implicit in an idiom like that and
b) it doesn't quite fit perfectly.
Just eating enough to gain weight shouldn't cause stomach issues, right?
Note: my Japanese knowledge comes 1/3 from anime, 1/3 from manga and 1/3 from dictionaries, so I could just be needlessly overcomplicating things.