BACJ-058 The female service of an M-trained woman is so high-level that it awakens men to masochism. Ai-Tsuki Seria

Seria, who was trained by her boyfriend to be a service-oriented M girl, was serving him today as well. But suddenly, he ordered her, 'Go and do it with other men.' Following her boyfriend's instructions, Seria thoroughly served the men she met on a dating site. However, even after they ejaculated, she continued relentlessly saying, 'Please feel good some more.' The men were made to ejaculate every last drop by Seria's meticulous and persistent service-style torment, and before they knew it, the tables had turned...