For many years, Kpop idol groups have been divided into different eras by the outside world. The male and female groups born in recent years are collectively referred to as the “4th generation.” One of the representatives of the 4th generation boy group is TXT (full name Tomorrow X Together). They debuted in March 2019. He became a monster rookie in the Korean music scene with 10 newcomer awards. Among the members, Choi Ranjun, who was born in 1999, was named Kpop 4th It Boy, and immediately deconstructed his Gen Z fashion charm!