British Guy Reacts to BE:FIRST "Betrayal Game" | Live One-Day One Man Show | REACTION!

British Guy Reacts to BE:FIRST "Scream" | Live MTV Jammin | REACTION!

【圧巻】BE:FIRST / Betrayal Game 生歌の歌唱力が過去一の衝撃だった、、、【-from "Bye-Good-Bye" One-day One Man Show-】

British Guy Reacts to BE:FIRST "Salvia" | Live BMSG FES’23 | REACTION!

REACTION to BE:FIRST - 'Betrayal Game + 'Scream' + 'Message' MVs

British Guy Reacts to BE:FIRST "Gifted" | Orchestra Version | REACTION!

【無限リュウヘイ編】進化を続ける表現力が輝いた!!【BE:FIRST / Betrayal Game -from "Bye-Good-Bye" One-day One Man Show-】リアクション

BMSG MV REACTION!! | International BESTY's react to BMSG SKY, MARINE, & GAIA 2024 MVs

BE:FIRST - 'Betrayal Game' Dance Practice REACTION!!

REACTION to BE:FIRST - 'Salvia' + 'Move On' + 'Bye-Good-Bye'

British Guy Reacts to BE:FIRST "Masterplan" | LIVE PERFORMANCE 'TBS CDTV' | REACTION!

BE:FIRST / Guilty -Special Dance Performance- | K-Cord Girls Reaction

【BEFIRST】'Betrayal Game' Dance Practice リアクション動画 【reaction】

REACTION to BE:FIRST - 'Shining One' + 'Gifted' + 'Gifted' Orchestra Ver. + 'Grow up'

British Guy Reacts to BE:FIRST "Mainstream " | LIVE in DOME 2024 | REACTION!

1ST EVER REACTION TO BE:FIRST!! MVs + LIVE PERFORMANCES | REACTION

First Time Hearing BE:FIRST "Bye-Good-Bye" | THE FIRST TAKE | REACTION!

British Guy Reacts to BE:FIRST "Glorious" | Live from 2nd Anniversary | REACTION!

British Guy Reacts to BE:FIRST "Masterplan" | Music Video | REACTION!

BE:FIRST I Betrayal Game I Bye-Good-Bye One-day One Man ShowI KEMARI REACT