The series explores themes of through the lens of early adulthood. The animated adaptation was produced by Queen Bee and began its release in September 2024, planned as a 4-episode OVA series.

: The episode focuses on Koji's daily life during the summer break. He spends his days playing with friends, dealing with the complexities of growing up, and facing the reality of becoming an adult. A pivotal moment occurs when Koji encounters a situation or individual that triggers his transformation or realization about adulthood.