<Korean TV Series NOW> ”Wonderful World” EP13, Cha EUN WOO (ASTRO) tries to kill Park Hyuk Kwon... = Viewership rating 11.4%, Synopsis/Spoiler

※This article contains spoilers. In episode 13 of the MBC TV series "Wonderful World" (viewership rating: 11.4%), Song-ryul (Cha EUN WOO) and Soohyun (Kim
The two men apologize to each other and try to expose Jun (Park Hyuk-kwon)'s true nature. Song-ryul is in pain after learning the ugly and horrifying truth.
The images that crossed Sun-ryul's mind were that of a father who knelt down in front of authority for his child, Soo-hyun's son who sacrificed himself for Sun-ryeol's heart surgery, and Jun who ordered all of this.
Then she remembered Soo-hyun who had tried to help her. Go-eun (Won Mi-kyung) was diagnosed with dementia, but her concern for her daughter Soo-hyun came first.
After much anguish, Song-ryul visits the grave of Su-hyeon's son and offers a bear doll and flowers. Song-ryul says, "I saved your mother.
"I'm sorry," he thought, and vowed to help Soohyun. Songnyul went to visit Soohyun. He said that he had also seen the video and apologized. Soohyun replied, "It's your fault.
"I made that choice at the time and believed it was the right one. But I caused you pain that you can never get rid of. I
I'm so sorry," he said. The two looked at each other with tears in their eyes.