Responses
Was about to ask if you're referring to "Kedamonotachi no Jikan" but no that one was just psychological/physical torture and even the happy bits were manipulation
Ah definitely not that. I think the one I'm talking abt even has an anime, but it's been years since I read it so I dont rmb anymore.
Sachi-iro no one room?
Yep!
Reminds me of that manga where the abused(?) girl was kidnapped by a guy who stalked her, and she was so much happier with him. If they're happier, even if questionable, can I really judge?