Great Tang: Sign-In System

A legendary assassin instructor transmigrates to the ninth year of Wude and becomes Li Chongyi, son of Li Xiaogong. He carries a sign-in System. The Xuanwu Gate Incident has yet to happen, and the Weishui Alliance has yet to be formed. Nothing is set in stone.

"Sign in!!"

"Sign-in successful! Congratulations, Host, you've obtained Ancient Hand-to-Hand Combat!!"

"Sign in!!"

"Sign-in successful! Congratulations, Host, you've obtained a Random Troop Card!!"

"Sign in!!"

"Sign-in successful! Congratulations, Host, you've obtained a piece of Wang Po's underwear!!"

"#￥%..."

P.S. I'm not good at writing blurbs, but I guarantee the quality won't disappoint you.

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