The story follows , a young soccer prodigy who has lived alone since his parents passed away and his older sister, Reiko , moved to Tokyo for her career. Ryuuki shows little interest in romance or girls until his friends introduce him to a popular adult film actress known as Kirill-sama . The plot kicks off when Kirill happens to visit Ryuuki's hometown just as he is becoming fascinated by her. Key Characters
He closed his hand around the charm, the wood warm against his palm. The magic of the summer—the endless days, the safety of routine—dissipated. shounen ga otona ni natta natsu 1 f1dbe2701
A popular adult actress who crosses paths with Ryuuki. The story follows , a young soccer prodigy