Kim Min Jae, known by the stage name Real.be, is a South Korean actor and rapper. He auditioned for CJ E&M and became one of the first generation of trainees during his first year of high school. Kim was a trainee for four years and has been featured in the music stages of CJ E&M artists as a rapper in 2014. In 2016, Kim started attending Chung-Ang University.
In June 2019, Kim signed up with a new agency YamYam Entertainment. In 2021, Kim participated in composing the lyrics of “I’m Jealous” on his label mate Punch’s second mini-album FULL BLOOM.