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As 'Misaeng' is an office drama based on the webtoon of the same name that follows the story of fresh, new office workers being thrown into the cold reality of society, the cast members made promises specifically to the office workers of the nation.

Siwan promised, "If we achieve a 3% rating, I will select a workplace, pack snacks, and bring them directly there."

Lee Sung Min's sign reads, "I will give free hugs to people on their way to work at the Yeouido station." He makes sure to add, "If you want it," much to viewers' amusement.

Kang So Ra wrote, "I'll pick one workplace and send chicken and beer for the fall weather. Please let me send these to you," begging the viewers to give her a reason to treat them.

Kang Ha Neul stated boldly, "I will sing a song in the lobby of a random workplace."

Kim Dae Myung refers to himself as his character Kim Dae Ri, as he says on his sign, "I, 'Kim Dae Ri' will go to the movie theater with 50 people from all over the nation." He comically added, "When you want to."

Finally, Byun Yo Han makes sure to remember the interns of the office world, saying, "I will send 100 coffee drinks to intern workers."