Don't Look Back: The Legend of Orpheus

Episode 18 (1x18)

Data di messa in onda: Lug 23, 2013

Hae Woo, Yi Soo, and Kim Soo Hyun all independently trace clues that lead them to discover a shocking secret about Yi Soo's father, which causes Yi Soo to question his plan for "restoring balance"in the world.