生日：
年齡：
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Otomine Yuuna, a talented painter, was Yasuna's boyfriend until one year before the beginning of this story. He never was clear about what exactly Yasuna meant for him.<br /> <br /><br />
生日：
年齡：
性別：
身高：
Otomine Yuuna, a talented painter, was Yasuna's boyfriend until one year before the beginning of this story. He never was clear about what exactly Yasuna meant for him.<br /> <br /><br />
