Summary
Appearance scheduled for November 20, 2026 at WONDERLIVET 2026. The start time of the entire festival is 12:00 (Asia/Seoul), but the individual appearance times of 星街すいせい have not been confirmed. The deadline for general ticket sales for Japan is 23:59 on November 9, 2026 (Asia/Tokyo).
This is a summary of recorded material. Read the source for the full announcement.