Doomsday Acer System

In his previous life, he was betrayed by his most trusted friend, reported by his wife and taken to the laboratory. He stayed in the laboratory for nearly 20 years. He tried to escape, but finally escaped from the laboratory with the help of his family, and was pushed to the abyss cliff by his own hands. Unexpectedly reborn, he vowed with all his heart that he would never trust anyone but himself again. He was reborn 55 years ago and received an Acer system. Let's see what he will do with the help of the system This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.