Xitong Xianzun Zai Dushi

Zhong Ma is an ordinary college student who is graduating but can't find a job. He unexpectedly learned that his girlfriend cheated on him. He fell completely into the bottom of his life, and only wanted to drink and get drunk. He thought that his sad life would end like this, cursed with misfortunes, but Zhong Ma gained an unlimited ability to upgrade the system, and started a new life! Perspect...