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Yahiro Takigawa is the alias of the demon Lars, who poses as a student at Hijirigasaka Academy. He officially serves as Mio's observer on behalf of the demon realm. <br /><br />
生日：
年齡：
性別：
身高：
Yahiro Takigawa is the alias of the demon Lars, who poses as a student at Hijirigasaka Academy. He officially serves as Mio's observer on behalf of the demon realm. <br /><br />
