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First appearance in manga: Chapter 28<br /> First appearance in anime: Season 1, Episode 5<br /> <br /> Masaru's little brother.<br /><br />
生日：
年齡：
性別：
身高：
First appearance in manga: Chapter 28<br /> First appearance in anime: Season 1, Episode 5<br /> <br /> Masaru's little brother.<br /><br />
