My Life of Bragging with a Good-for-Nothing System

Some are born to be kings.

Some are destined to become outlaws.

The world turns in cycles, and justice always comes around.

But I, Bu Xiaozhang, am destined to become the ultimate braggart of the myriad worlds!

So what do you mean, you good-for-nothing System, by dumping me, a guy who can do nothing but brag, into the One-Punch Man world?!

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.