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The series centers on , a young soccer prodigy whose life was upended by the tragic death of his parents in a car accident. Following the tragedy, he was raised by his older sister, Reiko , a chemical genius who works in Tokyo to support him.
As "punishment," Ryuuki is forced to participate in the recording of a video involving his friends, an act that triggers feelings of intense jealousy and regret. Series Background shounen ga otona ni natta natsu - episode 1
In the premiere episode, the boundary between fantasy and reality blurs for Ryuuki: The series centers on , a young soccer
The encounter leads to an intimate interaction, but it comes with strings attached. Kiriru demands that Ryuuki fulfill a specific agreement. The series centers on
