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IDOLiSH7 7th Anniversary Event "Only Once, Only (2023)
ONLY ONCE, ONLY 7TH. was the sixth live by the IDOLiSH7 franchise, held at the Yoyogi National Gymnasium. It was a celebration of the franchise's seventh anniversary and it marked a special milestone as the number "7" is very a significant number within IDOLiSH7. The theme was "parade".
Runtime: 365 min.
Released: April 26, 2023
Status: Released
Certification: NR
