JUR-599 - After the graduation ceremony... A gift from your stepmother to you, now that you've become an adult―. Sakura Sawatsuki

In order to forget his hidden feelings for his father's remarried partner, Sakura, Shinji enrolled in a full-boarding school at the time of the remarriage. Three fulfilling years of academic pursuit passed in an instant... And on the day of the graduation ceremony, Sakura ran up to him with a smile on the way home. The two celebrate graduation while Shinji hides his admiration for his crush... Slightly tipsy, Sakura said, "Here's a graduation gift," and gently kissed him. And the boy climbed the steps to adulthood―.