Don't take it as an attack, but you don't like the manga, the chara, the plot...but you stick around because of Akito and of your dislike of ntr/cuck situation. You're free to read, comment...but I just want to point you read with hate and hope something that don't cater to your taste.
For me, people who keep going about Akito in this chapter, you want something that can't fit with the plot.
Inukai is with Akito, is a logic and predictable follow up.
Y'all have forgotten the chap 60. Even if the fuckboy is a terrible character, he didn't mind break her into submission. You can say he was pretty convincing. Akito has give in easily because she felt like a loser and inferior. And she was pent up, it was the decisive factor. Just reread.
Now everyone must wait for 63 to see what's happened to Akito since the chap 60.