NGOD-355 — "Do as you please..." The once serious mother, now completely transformed and trained by her daughter's fiancé's massive penis, is violated to the depths of her vagina.

One weekend afternoon, Ayu returns to the Nakazaki couple's home with her fiancé, Takuya. They've been to meetings to discuss the wedding venue and wedding favors in preparation for their upcoming June reception. "You two are so close, that's wonderful," says Yukine, smiling and offering her blessings. However, a few days later, Ayu comes to her with an unusually serious expression and confides in her, "Mom, Takuya's penis is really big," she continues. "And it's causing problems during sex..."