Minako visits her female friend's house for the first time in several years. She feels nostalgic about reuniting with her female friend, but is confused by the strange gaze of her son, Makoto. When Makoto met Minako a long time ago, her intensely huge breasts were burned into his mind, and now that he was of age, it made his crotch hot. Makoto clung to Minako's huge breasts and passionately desired her, and Minako finally...