Tentang
Age: 10-11 (I); 12 (II)
Occupation: Student
Birthday: January 3, 2000
Blood Type: O
Height: 140-143 cm (I); 150 cm (II)
Wataru is 13th son of the Asahina family.
Pengisi suara
JepangYuuki Kaji
Pengisi suara
梶裕貴