Since the "Hirachi Night" event was cancelled, Kolokol was left without the opportunity of performing as the opening act for PassCode. Apparently, Nao found a way for them to perform with them. Kolokol will open three of the PassCode concerts.
@Anju @Hackers
Translated from Japanese by Google
The same office, Kolokol will appear in the opening act of Zepp Tour 2021 &'STRIVE' for BUDOKAN Tour 2021 FINAL!
@Anju @Hackers