The cable channel tvN's Friday Saturday drama "Misaeng" actor Im Si Wan's direct supervisor Lee Sung Min moved the audiences with his warm heart. The cable channel tvN's Friday Saturday drama "Misaeng" finally ended with the last episode on December 20, 2014. Through the twenty episodes, actor Lee Sung Min had cared for his teammates, including actor Im Si Wan, and touched the hearts of many audiences. For instance, on the last episode, he resigned from the company and invited Im Si Wan over to the company he founded. In related news, the cable channel tvN's Friday Saturday drama "Misaeng" tells a story of an entry-level businessman Jang Geu Rae, who is played by idol star-turned actor Im Si Wan of ZE:A, and his colleagues from the company. Im Si Wan used to be a ba duk student and, upon failing to debut as a professional ba duk player, starts to work at a big corporate company as a contracted employee.