Don't think it was rape, they were both drugged. The green haired girl, told someone to bring in the guys, if it was the same situation like what she tried to do with the ML's cousin, the ML would have been awake, waiting in the room
Every now and then, you’ll read a manga where the ML isn’t a predatory r@pist, rather he was also drugged and put in situations like that! Ergo, the ML is also a victim of a scandalous plot!
so the m main guy r*ped her and is still the main guy.......