Yayoi Uenoyama上ノ山弥生Aneage20genderFemalebloodBborn21 aprHeight: 163cm Yayoi Uenoyama is Ritsuka's older sister who she lives with. She has an unrequited crush on his bandmate, Akihiko Kaji. She is Take-chan's girlfriend.appearancesgiventv · 2019Givenmanga
