"You're the Best Lee Soon Shin" Go Doo Shim and Lee Mi Sook finally meet face-to-face.

April 21, the 14th episode of the KBS drama "You're the Best Lee Soon Shin" featured Lee Soon Shin's (IU) biological mother Song Mi Ryung (Lee Mi Sook) and her mother Kim Jung Ae (Go Doo Shim), who brought her up.

When Kim Jung Ae is on her way home, she sees Lee Soon Shin getting out of Shin Joon Ho's (Jo Jung Suk) car. She then sees Song Mi Ryung getting out of the car behind Lee Soon Shin and saying "Don't forget to take this" and gives her the scarf she was wearing around her neck. The two look very happy, which shocks Kim Jung Ae.

Kim Jung Ae drags Lee Soon Shin home and asks, "What happened?" Lee Soon Shin believes that her mother is mad because she is still pursuing the entertainment industry and says, "Trust me just once time. I want to do well. Song Mi Ryung teacher has been giving me acting lessons these days. This amazing person even told me I was doing a good job."

Suddenly overcome with anger, Kim Jung Ae slaps Lee Soon Shin. She says, "Leave this house right now. End out relationship. Get out and live however you want to live." Kim Jung Ae goes to Lee Soon Shin's room and packs her bags, then kicks her out of the house. Without any place to go, Lee Soon Shin goes to the entertainment company.

Lee Soon Shin admits to Song Mi Ryung, "My mom is very angry. I've been living outside." Song Mi Ryung replies, "Is she still not giving you approval? I'll meet her." She then calls Kim Jung Ae and says, "This is Song Mi Ryung. I wanted to speak to you about Soon Shin."

At the end of the episode, the two mothers meet and the episode comes to an end.