Jang Geu-Rae, a “baduk” addict since childhood. For him, the game is all but he can not become a pro gamer. Thus, he gives up the game and returns to his real life. Upon the recommendation of an acquaintance, he is accepted as an intern at One International.

• Misaeng
• Siwan
• Lee Sung-Min
• Kang So-Ra
• Kang Ha-Neul
• Byun Yo-Han
• Kim Dae-Myung
• Shin Eun-Jung
• Park Hae-Joon
• Lee Kyoung-Young
• Kim Jong-Soo
• Ryu Tae-Ho
• Oh Min-Seok
• Choi Gwi-Hwa
• Hwang Seok-Jeong