A few grammar errors here and there, but hey, it's readable everywhere else, so I can't complain too much.
I'm surprised that Nana gave Ayame such solid advice! Usually, we see advice that derails the romance, but we see here that Nana just told Ayame to straight up confess! And confess she wanted to do.
It looks like Ayame has liked Kitazawa even when he was portly, so she's the best girl for him. Someone who likes him for his personality, not his body!
The way their gang interrupted the confession was pretty funny though. They just all fell out of the doorway. It looks like Egoshi's noticing that Inokawa is jealous of Ayame. I wonder what he plans to do with that information? We haven't really seen much from him other than his general playboy attitude.
Side characters fell from the sky to stop any progress
Nah, you can see that they came from the doorway.