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He is a senior of Class 13 and a former member of the Flask Plan's Plus Six. <br /> <br /> Itoshima, along with the other members of the Plus Six, are unknown to Maguro Kurokami, indicating that they did not become a part of the Flask Plan until after he left.<br /><br />
生日：
年齡：
性別：
身高：
He is a senior of Class 13 and a former member of the Flask Plan's Plus Six. <br /> <br /> Itoshima, along with the other members of the Plus Six, are unknown to Maguro Kurokami, indicating that they did not become a part of the Flask Plan until after he left.<br /><br />
