Shiori, a clumsy company cleaning lady, is found by a co-worker relieving herself in the men's restroom, and is asked to serve in exchange for her silence, leading to a vacuum blowjob and cum in her mouth! Another co-worker pressures her into masturbating in the restroom, making obscene noises, and then in a dark warehouse she gives a titty fuck, 69, and has real penetration and creampie sex! Shiori accidentally throws away some important documents, and as punishment, her boss spanks her big ass and fucks her from behind and in the cowgirl position, and she moans in pleasure while apologizing, "I'm sorry!"