Shen Jin was framed by his younger brother, Shen Yao, who severed his wrist and drove him out of the wealthy family, leaving him crippled. Three years later, he defied fate with his blood pact ability, crushed the auction house, and burned down the genetic laboratory, making the city’s elite kneel and tremble before the remains of his severed wrist. Jiang Zhuo’s black-market intelligence, Xie Lin’s explosive mechanical arm, and Bai Lu’s dream-based foresight all became blades in his revenge. But when his mother whispered “the key to the blood pact” from within a mirror, Shen Jin finally realized that he and Shen Yao had been one being, born as twins.