Cheat On Me, If You Can

S1, E5: Woo Sung gets taken to the hospital after almost drowning in the Han River. Yeo Joo races over to the hospital to see him after hearing about the accident and sees a person she didn't ever expect to see there. Meanwhile, Soo Ho and a senior of his begin a secret mission to uncover the truth that Mr. Ma is trying to hide while a floating body is discovered in the Han River. Later, Woo Sung's blackmailer suddenly appears and threatens Woo Sung again.