It's psychological and have fcked up characters and story. Don't use your morale in this kind of manga. If you think it's disgusting just go away don't read.
I mean if op doesnt like it, the point still stands psychological or not, and we are only like 1 chapter in its not like op is still here after 100 chapters
My bad, I'm a bit sensitive because i often saw peoples complaining about manga that was supposed to be fcked up being fcked up and cursing or saying thing like the mangaka should die from making it
he's masturbating thinking about a child? I could excuse the other things because it's psychological but I can't excuse pedophilia