Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
The story of a family that cannot be left with bond and spell "Always be a gentle older brother". Ushio Tsukinoki's younger sister. Misao despises Shio. In the past, he was the older brother whom he admired more than anyone else. However, on that day, the moment he witnessed Shio wearing a sailor suit, his old admiration disappeared. Why did he look like that? What is the cause? When did the change in his older brother come? Or was it so from the beginning? Misao recalls to know the reason. Tracing back from the present to the past, he followed Shio's life. His father's remarriage. His encounter with and separation from Sakima KAMIKI. The death of his beloved mother. And the promise he made with his older brother. As Shio's conflicts become apparent, the sorrow engraved in the Tsukinoki family becomes apparent.