Urban: You Were Sent to Prison to Serve Your Sentence, So Why Did You Become a Parasite?

Qin Yu wakes up to find that he has transmigrated. He's become a third-rate lawyer, been framed as a criminal mastermind called the Big Rat who swindled people out of trillions, and ended up behind bars.

Fortunately, in his previous life he was a gang boss, and he has a sign-in System bound to him.

On his first day in prison, after a prison bully provokes him, Qin Yu receives a reward from the System and slaps the man unconscious.

Realizing he has fallen into the heart of a conspiracy,

Qin Yu makes a decision: he'll impersonate the Big Rat!

As soon as he arrives,

the prison's many factions see him as a thorn in their side:

Sun Zhibiao, the arrogant and violent leader of the criminal underworld!

A ruthless, wealthy young heir who stops at nothing!

Sun Xing, cruel, vicious, and guilty of every evil imaginable!

And even Zhao Ruilong, backed by powerful connections and wielding immense influence!

Facing one dangerous challenge after another, Qin Yu overcomes them step by step and uncovers the truth behind the whole affair.

With his cunning and skill, he goes from merely pretending to be the Big Rat to becoming the true emperor of the underworld!!!

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.