BT21 ORIGINAL STORY - THE UNINVITED GUEST

What? A surprise gift for BT21...? 🎁 Wondering what it is? Go check out now! #BT21 #ANIMATION #MOYA #BT21_ORIGINAL_STORY ❗️#BT21 Official ​Twitter : Instagram : Facebook : 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