you are deluding yourself if you think this is gay
Is it not? your best friend magically change into a different gender of a hot girl and now you want to fuck them idk that's pretty gay, beyond same gender attraction
The key phrase here is that he is a hot girl now. Textbook opposite-sex attraction. Kinda like how you wouldn't call a straight man gay if he was into a post-op, fully passing trans woman just because she once looked male. A 100% heterosexual man never would have been into her prior to her transition because he would only be into the female form. Same with this situation
Mentally and physically it’s still the same person, even if it’s physical attraction you still like your friend and after that he’s most likely gonna leave you alone because you r worded him
This is gay. if your male classmates turn into girl you fucking him was first thought smh