Wuxia Crossover: Signing In at the Great Ming Imperial Palace!

Su Qin transmigrates into a world of mixed martial arts. When he comes to his senses, he is already in the castration chamber of the Great Ming Empire.

Just as he's about to become a eunuch, Su Qin activates the Sign-In System.

Ding! Congratulations, Host, for successfully signing in at Ninggong. Reward: Three-Part Return to Origin Qi.

Ding! Congratulations, Host, for successfully signing in at the Qianqing Palace. Reward: Eighteen Dragon-Subduing Palms.

With every sign-in, he receives one top-tier martial art after another.

After Su Qin has signed in at every corner of the imperial palace, he suddenly realizes that he has become invincible in this age.

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