Mizuki, A Mature Cleaning Worker Who Gets Excited By Horny Masturbation During Work, Mizuki Narasaki
Mizuki, who was on the late shift cleaning the office after hours, started masturbating for the first time even though she was working. She gets so absorbed in the pleasure that an employee comes to retrieve something she forgot and finds her. Although she tries to repair it in a hurry, she notices that the male employee's crotch is swollen and her rationality collapses. The screams of the cleaning staff echo through the empty office.
