harpy!Diavolo: Doppio wants to have a child, but he can't physically carry one- the nesting instincts are getting to his head, I believe...

reader: It's a good thing that biology doesn't go by A/B/O tropes, otherwise either of you might be in a bit of an issue...

harpy!Diavolo, confused and terrified: ...What do you mean by that.

reader, now regretting their life choices: Uhhhhh....

harpy!Diavolo, shaking reader in panic: WHAT DO YOU MEAN BY THAT-

#aus #readerfic #domesticfic #shitpost #monsterforestau #jjba #doppio #diavolo