HMN-170 Only I know the back view of my female boss. I know my side job is as an SM queen, ejaculating from morning till night until the rod becomes stupid, and the M man continues to receive special training. - Mizukawa Sumire

My boss, Sumire, is a beautiful woman who can do the job. But... behind that facade lies a true 'SM Queen'! While searching for a man to control me, I noticed my subordinate was nearby! Invited to a date called "M Man Training," I went crazy for the reward of vaginal ejaculation! Demonic service training, continuous ejaculation patience, and continuous ejaculation management! I'm afraid of the blissfully bullying Violet, but I'm just a perverted, useless dog with a cock erect in Bing...?