Six dedicated students at Kirin Art High School work to achieve their dreams of becoming stars in the Korean music industry.

A falsely accused Kang Yoojeong fights her innocence against her prosecutor's fiancée and an insane heir to a conglomerate.

One day, a dead body is found at an apartment near the supermarket. Finding this murder odd, Dae-sung, his mother, and his girlfriend Ah-hee gather around to find the real murderer, starting by looking through the receipts of the market.

15-year-old Yoko, a young girl who is constantly tormented by her self-centered and devilish older sister Makiko, who works for a government office after having graduated from a famous university. But despite her ill nature, Makiko's actions tend to somehow make things better for those around her, causing others to praise her as an "ally of justice."

A mermaid from the Joseon period ends up in present-day Seoul, where she crosses paths with a swindler who may have ties to someone from her past.

A woman with only a short time to live and a man with the supernatural power to bring the world to an end discover the true meaning of life and love.