1차 활동기는 다시 세분되어, 1-1 활동기는 희극좌와 호화선에서 좌부작가로 활동한 시기에 해당한다.
The first period of activity is further subdivided, and the first section corresponds to the period when he was active as a left-wing in Comedy-jwa and in Hohwaseon.