MIMK-277 | Ignoring her resistance, her boyfriend proceeded to have unprotected sex with her, and what he ended up asking her for was... a sperm extraction service with a 100% repeat rate.

[Sperm Scraping Service: A service that completely removes any semen remaining in a woman's vagina and uterus]
When college student Ryo learned about this service, he removed the condom without permission during sex with his girlfriend, Miki, and ignored her resistance, ejaculating inside her. Miki was furious at his flippant attitude, and Ryo showed her his smartphone screen. "It's okay because there's this service!" He would soon regret this choice...

A man with an unusual appearance, a mysterious and unsettling aura, named Karidaka, was dispatched. He pulled out his monstrously large penis and performed a brutal piston sex act in front of her...! Her moans were unlike anything she had ever heard, her orgasmic squirting seemed to reach the ceiling, and he performed a cleansing (vaginal ejaculation) as if to show off to her boyfriend... And Miki, who had become addicted to this service, began to puncture the condoms she used for sex with her boyfriend...