In "Heart to Heart" So Hee surprised Lee Jae Yoon with an unexpected kiss. With this, she confessed that she had feelings for him.
On the 9th episode of tvN drama "Heart to Heart" broadcast on Feb. 6th, Ko Se Ro (played by So Hee) confessed to Jang Doo Soo (played by Lee Jae Yoon) that she had feelings for him.
Se Ro said to Doo Soo, "The horoscopes say that we get along together. Do you think this is a joke?" I have a very impatient personality but this is the first time that a man greeted me like this." With this, she expressed her feelings passionately. As Doo Soo continued to act like this was a joke, Se Ro kissed him by surprise. She said, "Will you now realize how I feel?" With that, she said that her feelings were actually for real.
Nonetheless, Doo Soo still did not respond to Se Ro's confession. He then showed that he had romantic feelings for Cha Hong Do (played by Choi Kang Hee).
Meanwhile, "Heart to Heart" is a romantic comedy between a psychologist and a patient. Ko Yi Suk is a psychologist and Cha Hong Do is a person who suffers from a disorder where she cannot be in the presence of others.