Ren's manga / #psychological(2)

I was surprised to know I finished it? Like?! It would be nice if there'll be more chapters. Basically, mc was born from a mother with an assassin lineage and he was hidden in a basement of sorts with dead bodies as playthings. It's dark and light at the same time.

ML have 2 alter states. Does he fit in the DID category? Who knows, I'm no psychologist/psychiatrist. But one thing's for sure, he can't stand MC hating him. This is a messed up yaoi but it was also awesome. Author did well in portraying the characters and their struggles. Love the second couple too.