While Hyun Joon attempts to escape with Yuki, she is shot and killed. Hyun Joon reunites with Sun Hwa. They unlock the contents of the flash drive Hyun Joon got from Hong Seung Ryong and find that it contains data on a secret organization called IRIS.
Seung Hee is presented with false evidence to make her believe Hyun Joon is dead. Sa Woo finds out Hyun Joon is alive but keeps this knowledge to himself. Hyun Joon still believes Seung Hee is dead. Sun Hwa knows she's alive but doesn't tell him anything.
Hyun Joon and Sun Hwa meet with Park Chul Young in Shanghai. Hyun Joon asks for his help to get revenge on those that used and abandoned him.