After Being Bitten by My Sister-In-Law, I Turned into Half Zombie and Half Human

As an office worker, Liu Bo, after an asteroid passed by the earth, most of the people in the world mutated into zombies. He was lucky enough not to mutate, but he was bitten by his mutated sister-in-law under unknown circumstances. The strange thing is that Liu Bo did not become a zombie, but became an asymptomatic infected person. In this apocalyptic environment and this physical condition, wouldn't life be like a paradise?