On the episode four of KBS 2TV's Monday Tuesday drama, "Beautiful Mind", Gye Jin-seong (Park So-dam) made up our minds to lend a hand Lee Yeong-oh (Jang Hyeok).
This day, Lee Yeong-oh told Kang Hyeon-joon (Oh Jeong-se) that he was once going to make the criminal, who murdered Sin Dong-jae (Kim Jong-soo), stand in front of the target audience in the approaching conference. Kang Hyeon-joon objected to the plan initially, yet ended up approving it.
Later, as Lee Yeong-oh told Gye Jin-seong about a couple of facts about the genuinecrook of the homicide and Gye Jin-seong asked him, "So you arepronouncingit is Hyeon Seok-joo (Yoon Hyeon-min) after all?" Lee Yeong-oh said, "I've never acknowledged it. Shouldn't be IT you who is thinking that way?"
Lee Yeong-oh continued, "Those who consider it changed into a murder are simplest you and me. So, you and I are one team beginning today" and "There's nobody else who can to find the genuine criminal who murdered the pinnacle director. So please assistance me locate the criminal and provide the criminal at the conference".
Lee Yeong-oh and Gye Jin-seong began to practice and testeach and everyimaginablestream of the criminal that night.