ROYD-331 My beautiful and slender senior colleague turns out to be a married female office worker who canceled her home assignment! To release the sexual desire accumulated from working overtime, I am drained dry by her every day with her jackhammer, falling into the pleasure of sexual harassment... Kinoshita Hikari (Hanazawa Hikari)

I've been transferred to a new department starting today. And what a messy desk I found in the office…! It turns out it's the hideout of "Ms. Kinoshita," a salaryman who's forgotten to go home and is at her limit! She's got a great figure and is beautiful, but she's become incredibly slovenly due to consecutive all-nighters! One night, I witnessed Ms. Kinoshita masturbating alone at her desk! After being discovered, to release her sexual desire, she actually started craving my penis…!?