This is a guide to BT21~ its just to help you with who is who~ for when I knew about them I too got confused so this is just me giving you guys a hand~ ^^
Theres also a little BT21 on crack as a bonus for you guys~ its also a 500+ sub special~ hope you guys like it~ ^^ if you have any more questions about it do ask me~ owo)b or go to their official channel and watch how BT21 came to be~
Thank you~ ^^
Wish for part 2~?? Head on over there~!!:
https://www.youtube.com/watch?v=61VSYM6j-Cc&lc=Ugxl-rPtGXbM4o-Su8d4AaABAg