"When a Man Falls in Love" Shin Se Kyung is enjoying the affection from both Song Seung Hun and Yeon Woo Jin, making the story of this love triangle take a dangerous turn.

The 8th episode of the MBC drama "When a Man Falls in Love" featured Seo Mi Do (Shin Se Kyung) accepting and enjoying the loving affection from both Han Tae Sang (Song Seung Hun) and Lee Jae Hee (Yeon Woo Jin).

Seo Mi Do begins to turn her head when Lee Jae Hee begins to act cold towards her. Lee Jae Hee had seen Seo Mi Do kiss Han Tae Sang the night before and decided to try to forget about her.

However, Seo Mi Do believes that Lee Jae Hee is being cold to her because of her text. She makes up an excuse and tells him, "I saw your text really late last night". Lee Jae Hee replies, "It's nothing" and continues to be cold.

Later that day, Lee Jae Hee attends a meeting where both Seo Mi Do and Han Tae sang are present. At the end of the meeting, Han Tae Sang secretly kisses Seo Mi Do's cheek. Lee Jae Hee sees this again and hesitates. When Seo Mi Do realizes that Lee Jae Hee is behind them, she says, "What are you doing?" to Han Tae Sang.

That night, there is a company dinner where employees play around with a lie detector toy. People ask him if he likes Seo Mi Do and Lee Jae Hee says yes. The lie detector says that his statement is true. Seo Mi Do smiles after hearing that he likes her. As a punishment for getting caught for his feelings for her, the employees make him take her home. Seo Mi Do looks at him endearingly.

Soon after, Han Tae Sang shows up in front of Seo Mi Do's house and says, "I just want to see your for 10 minutes. I'm so happy that you're with me. I'm energetic even if I don't eat or sleep." Seo Mi Do shows him the same smile she showed Lee Jae Hee.

Seo Mi Do seems to be getting used to receiving affection from both men at the same time, complicating the love story.