“Two! Three! (Still Wishing for More Better Days)” is BTS' first official fan song.

RM said during his V Live broadcast on Oct. 20, 2016, that BTS always says “2, 3” before introducing themselves. He further added that the phrase is also used for hypnotherapy.

Pain, suffering and sadness are part of everyone’s lives, RM said. But hope is what ultimately motivates us to live throughout these hardships.