Yuumi Kasai
河西結心 (Kasai Yuumi) is Japanese pop singer under Hello! Project as a member of Tsubaki Factory.
Known for
Hello! Project 2023 Winter ~TWO OF US~
2023
Hello! Project DVD Magazine Vol.79
2023
Hello! Project 2022 Year-End Party ~GOODBYE & HELLO!~
2022
COVERS -One on One-
2022
Hello! Project DVD Magazine Vol.76
2022
Hello! Project 2022 Hina Fes ~Morning Musume.'22 & Tsubaki Factory & BEYOOOOONDS Premium~
2022
Hello! Project 2022 Hina Fes ~ANGERME & Juice=Juice Premium~
2022
Hello! Project DVD Magazine Vol.74
2022
