Hello! Please help me find this novel. I just remembered this novel that I read few months ago, so I'm wondering who knew the title. I remember MC having a white or silver hair, something like that. And he deals with ghost or something, like trying to purify them? He has a lot of money, and a car in his storage (?). MC's hair is not originally white, I think it became like that after he gains some power. He also lives with a female ghost who became his wife. He also fought with gods and won, although he sacrificed a lot to achieve that (I remember in the end, besides his right hand man, no one remembers the fight between him and the gods.) Thank you