Chinese Anime

What was the story of the anime?

so i didn't get to watch all of it. But the beginning of the episode was like this area like a lake and this lady walking up to a "god" with really long earlobes and they continued playing a game of chess. They also were talking about how she wanted to apply a human somewhere and the human was a general of an army so they started watching a human war whilst playing the chess. The war was between..... hhmmm a country called song and someone else. the song leader i think it was ends up getting an arrow in the chest and his son is right next to him, so while he's dying he tells his son to go meet a guy and that's all i remember