Kaori (Mai Kanna), who witnessed her boss's degenerate habits at the company in the middle of the night being violated by keeping her mouth shut. An embarrassing sign reads "I'm going to apply my semen instead of lipstick" after being blamed for having undergone a decacin change. My boss, who hated me so much that I felt nauseous, criticized me repeatedly. "I feel great~" Kaori, who has a sensitive body, and her perverted boss have excellent gender compatibility. To a body that can no longer live without the boss's big cock...