A software developer and her friends become entangled in a murder case involving her dating app and a mysterious man who seems to be hiding something.
Baek Ho-rang is a high school student. Due to her pretty appearance, she is popular on social media and at her school. Yet, Baek Ho-rang only has one friend, due to her condescending personality. Baek Ho-rang encounters a problem. She learns that someone is trying to unveil her secret. To find that anonymous person, Baek Ho-rang joins her high school's broadcasting club. Go Eun-taek is the chief of the broadcasting club. He is a perfectionist and respected by the club members.
A CEO of a small tech company, Chang-wook, must win billions worth bid for National EV charger project against Gwang-woo, an ex-business partner who has thrived with lobbying after stealing Chang-wook's original technology. Discovering Gwang-woo's secret connection with the decision-maker Minister Cho, he plans his first-ever golf outing to win over the deal. Finally, the golf round day has come, but everything is not the way he planned. Scandal, betrayal and chase in this 18-hole round.
