The Mafia on the Left and the Wealthy Family on the Right

Yan Nuoxi is a beautiful woman, smart and cold. The king of the left-hand underworld, Gong Quanyou, devoted everything he had to helping Yan Nuoxi without thinking of anything in return, just because she was his "someone"; Lan Yan had such a close friend, what more could he ask for! What's more, he knew Yan Nuoxi very well, and he knew everything Chi Yuechen didn't know! The rich man on his right hand, Chi Yuechen, was his love interest in college. As much as he cherished Yan Nuoxi, he hated her for betraying him. All his plans were just to make her regret! But in the end, he realized that it was he who regretted it! Is it love or a trap...