My childhood sweetheart, who once loved me, has grown into a sexually voracious man with a large penis, making me indulge in unprotected sex... Hojo Maki JUR-134

In their twelfth year of marriage, Maki lived a cold and distant life with her husband. One day, she was approached by a stranger. This man was Kuroda, her childhood friend who had harbored feelings for her twenty years ago. He was no longer the naive boy he once was, but had grown into a handsome and strong man. When her husband was away, Kuroda visited her in the rain. While Maki was letting him shower, she unexpectedly saw his genitals. The genitals she had seen of Kuroda when they bathed together as children were completely different from his now. Maki lost her senses because Kuroda's genitals were so large…