Slut's behind the spirit, Yu-chan

After living in the dormitory for a long time, I have always wanted to live alone! He was happy that he could masturbate without worrying about anyone's eyes, but there was a cursed spirit in his room! However, this spirit is so cute and lewd! A slutty spirit who loves watching my masturbation and stimulating me in the background! He even followed me to the office and was invisible, so I kept playing with my dick! At some point, I also started a strange life where I enjoy creampie sex with spirits.