Given up on becoming a pro board game player, Jang Geu-rae is now an intern struggling to handle corporate life, reliant on his coworker Ahn Young-yi.

Working alone after hours, Geu-rae finds he is isolated from his coworkers despite his boss's advice on teamwork. Talks of a co-presentation come up.

When important materials go missing, Section Chiefs Oh and Chun get into an argument. Young-yi cries after being unfairly scolded by her boss.

After learning that the client is his old schoolmate, Oh is certain the deal will go smoothly, until he is made to wait and pay for a high-end club.