On the other hand, Monstarrr X, which returned to the title song 'gambler' of the mini 9th album 'One OF A Kind' which was released in seven months, successfully completed its activities with a more mature vocals, powerful performances and high-quality self-produced album. In particular, I am, who was named to the entire album credit, expressed his gratitude for the fans who supported the 'gambler' activities on radio and broadcasting, and expressed his affection for Monbebe and foreshadowed active communication. In the future, Monstarrr X will continue to meet with fans with various contents through Naver V LIVE and Monstarrr X official YouTube channel Monchannel.