In the chaotic times of the late Tang Dynasty, vassal towns were separated and eunuchs were in power. The Tang Dynasty was in turmoil.
Zhaozong succeeded to the throne in danger, with no ambition to reorganize the country, but he had no power to recover. Wu Rong, a generation of Ci ministers, used the pen as the blade and the writing as the armor. From Hanlin bachelor to Chengzhi, he was always the most trusted arm of the king.
The king and his ministers are in agreement with each other, guarding the afterglow of the Tang Dynasty amidst the light and shadow of swords. He drafted secret edicts with his pen in the cold night, wandered around in troubled times and contacted Qin Wang, fought against powerful ministers with pride, and protected the king with his loyal soul.
One stroke decides the world, one minister guards the country. See how Wu Rong, the lonely minister of the late Tang Dynasty, stood side by side with Zhaozong, composing a tragic song of loyalty and weeping blood to protect the Tang Dynasty in the broken mountains and rivers.