Legendary first part-time job???? Are you tired of construction site part-time job...?

First part-time job and it was too tough.... But the leader of the 20s! Representative of 20s, Oh Haewon, has conquered the part-time job! What kind of part-time job should we experience next?

First part-time job and it was too tough.... But the leader of the 20s! Representative of 20s, Oh Haewon, has conquered the part-time job! What kind of part-time job should we experience next?