The aunt who stayed overnight at my house was so lovable, we had sex like crazy from morning till night, two wonderful days filled with eroticism. (Kanemori Seira VENX-358)

To attend a friend's wedding, Seira is taken in by her nephew Ryota, who lives alone. Seira looks forward to her long-awaited reunion with her nephew, but during their time together, Ryota's sexual desires are aroused. Seira repeatedly receives a penis that remains erect no matter how much he ejaculates, experiencing pleasure along the way...