Mizugi no Kinpatsu Bakunyuu JD o Beach de Dekachin Nanpa - Shourai Yuubou na Ojou-sama Ranshi o Dainashi ni Hame Ana toshite Ikiru Shiawase o Oshiekomu Natsu | 水着の金髪爆乳ＪＤをビーチでデカチンナンパ ～将来有望なお嬢様卵子を台無しに♪ハメ穴として生きる幸せを教え込む夏～

The protagonist comes to the beach on a consolation trip. He sees a beautiful blonde JD with huge breasts. He couldn't help but gawk at her and feast his eyes on her, but she scolds him for sexual harassment.

But when she sees his erection, while he's having his first reaction. He builds her up, fucks her, and then takes her back to the room where he is staying. The blonde-haired JD, who has learned the pleasure of being fucked down by a male dick as a female, is made into his own masturbator. You can impregnate her, pay her tribute, flirt with her, and discipline her as much as you want.

This is how he ends up living the easy life of just fucking and playing with women's bodies with his ideal impregnation masturbator!