Struggling to identify the stakes in this arc. Sensei offers me a harem? Okay. Stone cold fox wants to mate? Yes please.
There is no dilemma here, Gero, just accept! Entire generations could traced back to all this ass-clapping layed on the plate! Take a bite already!
(Also, his new 'friend' is totally the guy that carried him to this prison. The pointy teeth on the same page aren't exactly subtle)