"Yoona's Street" Kim Ok Bin learned that Ryu Hye Rin had betrayed her.

On the episode of JTbC "Yoona's Street" Kang Yoona (played by Kim Ok Bin) learned that the person who had attacked her and Kim Nam Soo (played by kang Shin Hyo) was none other than Hwa Sook (played by Ryu Hye Rin).

Kang Yoona went to her sibling who was in prison and showed a picture of the male attacker. She asked whether she knew him. Then, the sibling said that she sure did. It was Hwa Sook's boyfriend.

Learning of this, Kang Yoo Na went to Kim Nam Soo and started to say, "Do you remember when you were scouting Hwa Sook."

Kang Yoona was sure that Hwa Sook was behind the attack and said to Kim Nam Soo, "The lady that took our wallet, you said you knew, right?"

Then, Kim Nam Soo said, "Yes. I had seen her a couple times. At the game room. She was the lady that had exchanged game money" and explained how he had known her.

At this, Kang Yoona wanted to hear of the situation of the case and went to the game room.

Meanwhile, "Yoona's Street" is about people with all sorts of personalities, ages, occupations, genders and a former female pickpocket as they live in a multi-complex house. Here, the nicest guy gets introduced to their community as they heal together and live together as one. It is broadcast at Monday and Tuesday at 9:50PM.