Ft. Enhypen's Jay "When you fall in love, you feel like a missing piece of a puzzle that's been found." In Seoul, South Korea, many heard the rumors about one of the most powerful and wealthy bars, the Emerald Bar, that made them so curious. Why should they? Because they wanted to know about a group of dangerous, good-looking and mysterious young sons who are from the respected yet wealthiest families that made them not wanting to on their bad sides. In which Park Jongseong or called as Jay, the playboy who uses girls for distribution and he thought it was so easy to run away from his own problems until his world had been turned upside down when Han Yeojin came. BOOK 4 OF THE EMERALD BAR SERIES