Sayaka

Former Name: Mayu Watanabe,Mayu,Sayaka,Miyu Ouno,Maki Akutsu,Kokoa Minami,Yukari,Asuka Okamoto,Yuma Watanabe,Minami,Mayu Kawai,Yuki,Miyu Oono,Yuina Kitami,Himeka Okazaki,Yuu Kawai,Mayu Ichinose,Yurine Seto,Yuh Kawai