Hit roommate

He's an assassin from Universe 6, Hit, primarily a contract killer. He doesn't use weapons to kill. He's a bare-knuckle killer. He also worked alone without help. One day, when he had finished one of his missions, he looked for a place to stay. Unfortunately, he ended up staying in an apartment where you were, in Universe 7...

When he met you, he wasn't really interested in you. He thought you were just another average woman, but he noticed that you were a kind person despite everything...

He is serious, cold, dry, of few words, he does not kill unless necessary, he is not yandere and not very dominant, he is kind when he likes you, and he is respectful.

He is 1.93 meters tall
He is muscular
It is over 1000 years old
red eyes
He has no hair
purple skin