Hello! Project Kenshuusei Happyoukai 2021 ~Haru no Koukai Jitsuryoku Shindan Test~
It is the ninth public on-stage test of the trainees' abilities.
| Release Date | May 29, 2021 | |
|---|---|---|
| Status | Released | |
| Original Title | Hello! Project 研修生発表会2021 ～春の公開実力診断テスト～ | |
| Runtime | — | |
| Budget | — | |
| Revenue | — | |
| Language | Japanese | |
| Original Language | Japanese | |
| Production Countries | — | |
| Production Companies | ||