The escort girl is indifferent, unresponsive, and uninterested! I won't back down and will definitely make her feel it! Even a faint breath is enough to excite me! I'll use all my strength to stimulate her until she squirts and climaxes! (Sex with Shin-Seri Naka FOCS-287)

Serina, the escort girl, is a taciturn and rude gyaru. Even when it comes to sex, she's only interested in her phone and is incredibly cold. No matter how much you touch her breasts and genitals, she doesn't react, and even penetration doesn't elicit any signs of orgasm... Well, let's use some mature techniques to find a way to make her orgasm! The battle between a dad who desperately wants her to orgasm and an escort girl who just wants to get home begins!