Trait Plunder: Who Says Beast Tamers Have to Tame Beasts?

Xu Jiang transmigrated. He had been a genius, but after failing to form a contract with a spirit beast, his Spirit Domain shattered, leaving him a cripple. Expelled from school, he had no choice but to take over his parents' pet beast shop to make a living. Then the System appeared. Xu Jiang's life changed completely. What? If someone contracts a spirit beast with a trait, I can gain that beast's attributes? Years later, Xu Jiang, who could kick dragons and punch titans, told a reporter: “I'm a beast tamer! Who says beast tamers have to tame beasts?”