Great Tang: From the Start, I Treat Empress Zhangsun, and My Crown Prince Identity Is Exposed

After transmigrating, Li Xuan arrives in the early Tang Dynasty and unlocks the Achievement System from the start, receiving medical skills from the System.

He can only improve his medical skills, or even unlock another ability, by completing achievements related to medicine.

To complete those achievements, Li Xuan begins holding free clinics one after another.

Then one day, Li Xuan's free clinic receives an unexpected trio: Li Shimin, Du Ruhui, and Empress Zhangsun.

During the treatment, a jade pendant appears, and Empress Zhangsun catches sight of it.

Some time later, Li Xuan prepares to leave Chang'an to complete the achievement for his next skill.

Empress Zhangsun: Li Xuan, you can't leave Chang'an!

Li Xuan: Why not?!

Empress Zhangsun: You are the crown prince of the Tang Dynasty, Chengqian's elder brother!

Li Xuan: !!!

I'm not good at writing introductions. Read the story for yourself. If you like it, leave a 1; if you don't, please share your thoughts.

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