There's this manga I want to find. I think it's horror.

There's this boy, a crazy girl who brought him to her mansion/house, and there were also other kids there. Together they were forced to kill other people. It had a timeskip where the kids thought they finally escaped from the girl but the girl said there's no escape or something like that. I don't remember much other than that.

I remember it being black and white, it's probably a manga. Thank you.

seems like Children (MIURA Miu)

It is this one. I never taught of it having children as title.TYSM 😁

It's found.