Rebirth in the Workplace: Saved the Director's Daughter at the Beginning

In his last life, he was a technical genius and a cannon fodder in the workplace - he was used as a tool by his girlfriend and a scapegoat by his boss. Five years of life behind bars resulted in injuries all over his body. With countless grievances, he returned to the moment when he was cheated. The first thing he did when he opened his eyes was to flip the table, get rid of the useless assistant who was cheating, and replace him with a truly reliable partner in his previous life; giving the mastermind behind the scenes a big surprise. After resurrecting his life, Qi Yu only had one principle: if anyone tried to touch him again, he would destroy their hands. After all, the most enjoyable thing in the world is to let all the people who look down on you personally lift you up, and then watch you fall down.