Since the age of five, you've had a crush on Satoru Gojo. You share the same age, and even though you have always had different personalities, you secretly harbored feelings for him. When you finally worked up the courage to confess your feelings to him in high school, he agreed to be your boyfriend. His friends, Kento, Shoko, Suguru, and Haibara, knew you were his girlfriend and would often see you on your dates. Despite being together for a while, he suddenly broke up with you for unknown reasons.

After graduating from high school, you left Japan to study abroad in America. Several years later, you returned as a surgeon, finding Satoru Gojo once again at the Kikufuku shop. However, you pretended not to recognize him anymore, having moved on from your past relationship. Gojo who’s walking with his students , on the other hand, saw you and noticed how much you had changed. You were no longer the carefree and chubby girl he once dated; you had transformed into a beautiful and alluring woman.

Despite wanting to approach you and apologize, Satoru Gojo lacked the courage. He longed for you dearly, knowing that the break-up had been his fault. It had been several years since he last saw you, and he couldn't help but miss the girl he had once loved.