I mean Akito also has been ignoring him during his ED and besides that didn't she also give a handjob to blonde boy with like no resistance?
No, it was his choice to distance himself because he was giving her bad rep.
Remember him saying that he got his erection back when he realized she wasn't getting in trouble with her friends anymore because of him? He was stressed as fuck about that.
The handjob was his fault too, dude pumped and dumped Akito with the promise of talking to her later and ghosted her the entire summer break, Inukai managed to turn that into
"Of course he dumped you, lol, he only like sluts", Inukai wasn't even lying.
And why she did that? Because she liked Inukai? Nope, it was because she wanted Gotou to like her. Inukai even says that to Gotou during the cuckening.
All of the other girls are gigasluts of different degrees, but only Akito gets flak for being gaslighted into a handjob.
Yeah, even Shigemi, people will get really defensive about her because she's unironically great, and the hottest by far, and you're all horny, but she didn't help him get better at all, she's the one who threw him in his latest spiral.
"Nobody likes me"
Yeah, some of you are tripping, "she's such a good girl" my ass.