Every October, Masaka and her parents visit her grandparent's house, and each year, they bring a small orange pumpkin with them. What Masaka looks forward to most is meeting her relative called Isuke. Masaka has a crush on Isuke and wishes she could play with him much more than just once a year. However, unknown to Masaka, there is a secret to Isuke and the pumpkin they bring each year.