4.0Released
Hello! Project Kenshuusei Happyoukai 2021 ~Haru no Koukai Jitsuryoku Shindan Test~
(Hello! Project 研修生発表会2021 ～春の公開実力診断テスト～)
2021N/A
Overview
It is the ninth public on-stage test of the trainees' abilities.
(Hello! Project 研修生発表会2021 ～春の公開実力診断テスト～)
It is the ninth public on-stage test of the trainees' abilities.
