Jae-hyun, a foley artist, never gets satisfied until he finds a perfect sound. He is now faced with the task of making a sound of footsteps for the main character. When he finds out his favorite pair of worn-out shoes are gone, Jae-hyun stops working and goes outside. At this moment, he hears a familiar sound of footsteps. Bewitched, Jae-hyun starts to follow the sound.
He studied music and sound technology at Korea College of Media Arts, and then majored in multimedia and film at Chung-Ang University. Currently working as a sound engineer, He participated in a number of films as Rough Play, Late Autumn, 7th Grade Civil Servant, and Jiseul, and The Unforgiven.