A beautiful wife who runs a bed and breakfast is sexually frustrated and aroused into NTR sex. She becomes addicted to having sex with her husband for four days and three nights, keeping it a secret. (Shinki Rei, STARS-947)

This is a guesthouse with high ratings on a review website. The husband is responsible for building maintenance and external communication, while his wife, Li, handles the guests. They are a very harmonious couple, but Li has recently been troubled by her husband's lack of intimacy. Frustrated by her persistent sexual desires, she finally succumbs to the irresistible advances of a male college student guest…