Hello! Project Kenshuusei Happyoukai 2020 ~Natsu no Koukai Jitsuryoku Shindan Test~
Original title: Hello! Project 研修生 発表会 2020 ～夏の公開実力診断テスト～
6.4(4)20203h 13mJA
It is the eighth public on-stage test of the trainees' abilities.
Original title: Hello! Project 研修生 発表会 2020 ～夏の公開実力診断テスト～
It is the eighth public on-stage test of the trainees' abilities.
