Kase, a new employee, learns work from her beautiful and cool female boss, Hasumi. One day, Hasumi suddenly touches Kase when she sees her in the hot water supply room of her office. When she cums with a deep kiss that screws her tongue and a violent hand man, she is now in the company's toilet. Two people who are interested in each other go to each other's homes and play with rotors, electric machines, and cum with 69 and shellfish! Nanaho Kase's first lesbian work!
