Is This Song KILLER? | BTS Cypher PT.3 : KILLER (Feat. Supreme Boi) | Reaction

What do you think of this cypher? Let us know in the comments! Please like, subscribe, and hit that bell! Thank you for watching :) Original Video:    • BTS (방탄소년단) (Rap Line) - Cypher pt.3:...   Patreon:   / septasoareousrex   Outro Song Youtube:    • SOARE - Red String (Official Audio)   Outro Song Spotify: https://open.spotify.com/track/2EdhIJ... #bts #btsarmy #rap #SeptaSOAREousRex #reaction #review