JUR-599 After the graduation ceremony... A gift from your stepmother to you, now an adult. Sakura Satsuki.

To forget his secret love for his stepmother Sakura, Shinji transferred to a boarding school at the time of his father's remarriage. He devoted himself to his studies and spent three fulfilling years, which ended in the blink of an eye… On the day of his graduation ceremony, the person who ran up to him with a smile on her face as he was heading home was Sakura. Hiding the admiration for the loved one, they celebrated graduation together... Tipsy Sakura said, 'Graduation gift, here you go,' and gently kissed him. Then the boy ascended the stairs to adulthood―.