[ROYD-332] My childhood friend's overly erotic breasts have grown up beyond imagination, and I'm fully erect! Both of our parents were away, and a younger childhood friend came to stay at our house. Nanami Nami

Triggered by her parents' trip, her childhood friend Nami comes to stay at their house. The two have been so close since childhood that they bathe together. But now fully grown-up, Nami is completely different from what she remembers—and before she knows it, her heart races uncontrollably. Before he knew it, Nami had grown into a busty figure and her body had grown, but he couldn't help but get scolded. Even though it's a one-on-one sleepover, the two of them end up feeling awkward. As I took a bath feeling down, Nami came in with me, completely naked... I just go all the way to the end! Once the fire is ignited, sex doesn't stop, continuing until morning and even when the parents come home, but even then, it doesn't stop...!