Thanks for picking this up! I wanna see where this manga goes!
I gotta be honest though; not very interested in this gay arc. The first arc was touching on some really... not exactly socially taboo stuff, but really highlighting something that I think society generally has a very messed up view on, and it was really nice to see a manga showing explicitly that yes, boys can be traumatised by SA and rape, and telling them they "got lucky" is really messed up. Second arc was less social commentary and more just... idk, interesting, idol mental health stuff? (I don't remember it super well tbh) But this arc so far seems to be "guy discovers he is gay", and I feel like there's a lot of stories out there already about this. Maybe this one is better than most of those stories, but it's not unique in the same way the first arc was.