Legend of Snow

In the 40th year of the Great Yuan Dynasty, the emperor passed away and his ministers were left without a master. A huge conspiracy led to the six-year-old sixth prince sitting on the dragon throne. The queen mother lowered the curtain and the prince took over as regent. The fourth prince rushed back from the north but was turned away from the city and was driven to death. He didn't understand why he was treated like this by his mother. It turned out that all of this started on a snowy night twenty years ago...