Kono Otoko, Moujuu Nitsuki You Chuui. Kikenna Kouhai no Gokujou Sex

"If you want me to be a bad boy, I won't hold back anymore."

The younger man who forcefully took my lips is the one I dislike right now. His tongue moves unrestrainedly as if devouring my mouth, his hands on my bare skin feels so good, as I react to his sharp gaze...! Rio Shukui works in the planning department of a major sports manufacturer. The reason why she doesn't hang out with anyone is because of a trauma in her past.... She has a particular problem with Motoki Noguchi, a junior colleague one year below her. Motoki suddenly confesses his feelings to Rio after drinking too much at a social gathering! She quickly declines, but he won't give up! Moreover, he starts to caress her exquisitely, making her unable to think straight....

I'm in trouble because I'm being pursued by an ultimate beast! It's an office love affair that's too much and too intense!

(Source: Kasakura Publishing, translated)