Prince Of Daxia summary:

Ning Chen accidentally came into the Daxia Dynasty and was going became a “eunuch” at Empress Changsun’s side, coincidentally he befriended the assassin of the daxia Emperor – Gure Chengxue. He used the advanced knowledge that the ancients did not understand to break through the many dangers, all the way up to hit the face to soar to the top and become a great god of Kyushu….