I love KuuKaa

My Theory about the ending: Hiroko did not kill Tokarev, and just shot her unconscious, my reasons to think this is because neither her body have any blood nor Hiroko could do it(the whole manga exists because she wanted to save her little sister). Instead, i guess since Hiroko could not save Tokarev, she choose to go along with her sister's wish and stay there with her and the other students forever, because Ayaka would never submiss to Tokarev(to who even Hiroko was already submissive) , Hiroko let her be free(though i really think Ayaka would rather stay there with her, even if it means living with Tokarev as well ¬¬).

Raytraza I prefer your theory to what I understood and I agree that Ayaka would have stayed at the Academy.

Tokarev did nothing wrong.
If Hiroko hadn't gone to Shishin Academy, a lot of the problems wouldn't have happened, she wouldn't have helped some girls escape and they wouldn't have died during the attempt, Ayaka wouldn't have gone to the Academy and of course Hiroko wouldn't have killed her own sister, who she was supposed to save.
I really liked the story, but the ending is just...
Ayaka didn't save Hiroki, Hiroki killed his sister and that was bad for the girls admired her, we don't even know what effects it will have on the Academy.
I would rather Ayaka and Hiroki accepted Tokarev's proposal.

The thing that always weirds me out with video game harem stories is that the person is falling in love with ai programming creates by someone else. It's like an advanced form of a sex bot in a way. It has such a weird feel to it

Most video games don't have real AI, so they are more like any other fictional characters from other media, such as books, mangas, series, movies...
What you describe are the chatbots that some people fell in love with.

Is this like some kind of commitment issue allegory or am I just projecting

I think is the second option

I need to read the YohaRiko's side of this story as a sequel.

4 chapters? Is this a christmas miracle?

Probably all NicoMaki works should have this tag

This world needs more KuuKaa