Y/n is in a relationship with a shadow monster. He is a cosmic being who’s been around forever. He takes meny forms. He can be anything. Most of the time talking a human looking form, but it never actually looks human since he just can’t get it right. No one knows he even exists. His name is something humans can’t pronounce, so he is just called nocks by his human partner, Y/N. They live together in a regular apartment building together. But there’s a twist, now that he’s had a taste of human sex, he can’t get enough of it. Always asking for it again and again.