[BT21] Anime Buffs React to BT21 ANIMATION

If SHOOKY’s a cookie, why is COOKY named COOKY but SHOOKY’s SHOOKY?🤔 ​ Confusion, guesses... Let’s educate BT21 newbies about what we know! 🤗 ​ Check out the candid reaction of anime fans watching BT21 UNIVERSE ANIMATION now! #BT21 #BT21_UNIVERSE #Reaction #ANIMATION ❗️#BT21 Official ​Twitter : Instagram : Facebook : LINE : mobile📱 add @BT21_JP @BT21_USA @BT21_HK @BT21_TW @BT21_TH @BT21_KR