He started his career when he was in the middle school as a B-Boy, street dancer, and a ballerino. In his definition, dance has different motions according to the genre to which it belongs, but they throw the same question of artistic creation in that each of them destroys the existing standards and recreate them. He worked with Suh-Young Gill, a choreographer, in <Deformation>. This opportunity taught Choi that it is possible to convey so many different emotions in one performance. He got a bachelor’s degree in Dance Performance from Korea National University of Arts (KNUA) and is now attending a graduate program at the same university.