Yumi and Ken are about to get engaged, Ken wants to give his fiancé a small surprise, he wants her to relax at a famous massage salon, but his tragedy begins when the massage therapist is the one who had an affair. with his wife. Yuchi’s excellent sex and massage skills captivated Ken’s wife, and she embarked on a sinful and sensual relationship.
Hana thought she would only be haunted by the demons of the past, however, she soon learns that demons come in many shapes and sizes. After coming in contact with lust demon Luxuria, Hana soon finds herself wanted by just about every lust demon that exists. There’s something about her body that makes her absolutely irresistible, making her the perfect prey. While she’s trying to get her head around this, Luxuria comes up with a preposterous proposition that involves…entering a contract with him?!