Come on, both Kiwi and Sayo have both, you can’t tell me you won’t pick both boobs and butts even if you just go with one girl.
So yeah, you’re the victorious villain and you make the rules! Amaori Renako announced her polycule in front of an entire crowd, and you can do it too!
^ Kinda bummed you didn't get behind it. Or should I rear you didn't get to the bottom of it? (EDIT: Aww c'mon you gave me a perfect setup for this quadru-pun and then delete your comment?)
Anyway, with my limited knowlegde of the series I'm surprised there isn't an entire keyboard for navel, armpits, feet, etc. for her to enthusiastically press.