In "Heart to Heart" Chun Jun Myung and Lee Jae Yoon started to fight over Choi Kang Hee as they got into a love triangle.
On the 7th episode tvN Friday/Saturday drama "Heart to Heart" broadcast on January 30th, Cha Hong Do (played by Choi Kang Hee) started to get upset at Ko Yi Suk (played by Chun Jung Myung.
On this day, Cha Hong Do was on his way of going to meet Jang Do Soo (played by Lee Jae Yoon) and got a call from Ko Yi Suk. Ko Yi Suk asked Cha Hong Do for help as the hospital was on fire. Cha Hong Do ran straight away to the hospital. Nonetheless, it turned out that everything was a scandal that Ko Yi Suk had created.
But nevertheless, Ko Yi Suk said, "You thought I was going to die? Still, I'm not anything to you? Now I think you must know how important of a person you are to me." Cha Hong Do was so upset and said, "The only thing you've proved is one. That you're a really crazy jerk" and left.
Cha Hong Do later arrived at the bakery where Jang Doo Soo was waiting. He said, "I must be crazy. I was conned by him and blew off Detective Jang" and was in pain."
