Mob boss Song Cha fell in an instant, fierce love with Wan Ni after she saved his life. When she’s about to marry Hu En, Song Cha boldly interrupts the wedding and takes her for himself. His fiercely protective nature eventually cracks Wan Ni’s frozen heart, but her ex-boyfriend Hu En is consumed by a lethal jealousy. Hu En murders Wan Ni’s father and frames Song Cha for the crime, leading to a brutal confrontation in an abandoned factory. In a world of blood and betrayal, Song Cha must prove his innocence to the woman he stole, even if he has to face a lifetime of punishment to keep her safe. It's a toxic urban romance of obsession.