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Tsurumisaki, 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 /> He is a junior of Class 13 and a former member of the Flask Plan's Plus Six. <br /><br />
生日：
年齡：
性別：
身高：
Tsurumisaki, 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 /> He is a junior of Class 13 and a former member of the Flask Plan's Plus Six. <br /><br />
