A tale of friendship like no other: Sincere. Fierce. 🔥 Now on BT21 UNIVERSE ANIMATION EP04 Enjoy the BT21 UNIVERSE Soundtrack, [B2GETHER] here too! https://lin.ee/vNdqCMy/hntj #B2GETHER_COVER CHALLENGE! https://lin.ee/g9Y4htc/hntj #BT21 #BT21_UNIVERSE #ANIMATION #COOKY #JOOKY #IAN #Soundtrack #B2GETHER Sung by #LINEFRIENDS ❗️#BT21 Official ​Twitter : https://twitter.com/BT21_ Instagram : https://www.instagram.com/BT21_official/ Facebook : https://www.facebook.com/BT21.Official/ LINE : mobile📱 add @BT21_JP @BT21_USA @BT21_HK @BT21_TW @BT21_TH @BT21_KR ❗️For subtitles, 1. Click on the setting icon 2. Click 'Subtitles/CC' 3. Click on the desired subtitle language