Morning Musume.'21 Ikuta Erina・Yamazaki Mei Birthday Event
Ikuta Erina's 24th birthday event held at KT Zepp Yokohama, Disc 1 (82mins). Yamazaki Mei's 16th birthday event held at KT Zepp Yokohama, Disc 2 (68mins).
- Runtime: 2 hours and 30 minutes
- Release Date: July 23, 2021
