Write a story about a guy named NAME_1. He has a sexual fetish for foot fetish anime. He always searches for pictures of anime girls in dirty socks. Than he masturbates. He's using his own smelly socks to masturbate while watching those pictures. Suddenly his girlfriend NAME_2 comes home and sees him. She immediately takes off her shoes and thrusts her foot into his butt hole. He gets an extremely intense orgasm. 