Jong-hyuk, who is a brilliant businessman, hides his second identity as an Internet novelist, Mirinae. His coworker Yu-rin is a huge fan of Mirinae. One day, Jong-hyuk's publisher throws a surprise fan meeting for him and Jong-hyuk gets fired.

A team leader of a shoe company Bang Ga-young gets a love letter from nobody, and tries to figure out who is "S", the one who sent a love letter to her.

Mina has a crush on Jongmin, and uses her super power to be transparent to avoid being late. Mina spend her time by shopping with Jongmin, but Jongmin has a different person in his mind.

Jaeho, who works at a keepsake company and feeling sympathy for his clients, tries to stop one of his client's suicide attempt by telling his client reasons to live.

A part-time worker at Garam Bank, Oh Mun-suk notices her colleague Jihye attracts bosses' eyes with her singing. Then, Mun-suk tries to learn tambourine to be in bosses' eyes.

An English teacher So-ie struggles with her troublemaker student and receives negative feedback from her boss. For her, her family send a countryside food to her and she remembers her past as an outcast.