Two complete opposites, one mission. When Lily found out that her boyfriend of two years is cheating on her, her heart was broken into pieces. Her best friend, Anna, then brings her to a club to get totally wasted where she would capture the interest of Damien Russo, an American-Italian businessman who is known to break hearts. With no recollection of what happened that night, Lily goes back to her old-boring self as an executive assistant of a firm that is on the verge of bankruptcy. But what happens when after that one fateful encounter, Damien Russo becomes her new boss and offers to help her get back at her cheating ex-boyfriend? Will they succeed or will they find themselves falling into the trap of their own game especially once Damien realizes that Lily is the same girl who kept him awake for many nights since he saw her at the bar?