Chae Soo-bin as Yoo Sang-ah: Actress Chae Soo-bin recently appeared in hit K-drama When the Phone Rings, and now she has been paired with Hyo-seop's Dok-ja in Omniscient Reader: The Prophet.

Two of South Korea's iconic stars, Song Hye-kyo and Gong Yoo are finally collaborating on a period drama that already feels legendary.

Loved Park Ji Hoon’s Weak Hero Class 1? If so, here are 5 more school bullying K-dramas where students fight back — and you can start watching them ASAP.