SILKU-079 - scars of jealousy

Jin and Saeko work at the same business hotel, and have been dating for two years without telling other co-workers, but recently Saeko has been feeling stuck in a rut and lacks stimulation. She was excited about the increasing number of opportunities to be approached by people of the opposite sex, but she was quickly caught in the act. It seemed like nothing had happened, but then Jin appeared in the guest room and pushed Saeko down due to his jealousy...!