Southern Mountaisn is a epic adventure which tells the story of the assasin and the soldier. Embarked into the north to kill a warlord stationed in Kweichow, a man is stationed to defend the warlord at all cost to qwell the reoccuring rebellion. Alongside with that is his troubles he left behind. He enters the dreamworld state and meets with a beautiful woman who plays the lutes and her excellence musical talents. They fall in love. The warlord is leaving town and the assasin seeks to kill him and successfully does. The soldier eventually finds out that his lover was the assasin, longing to be with her, he seeks to the south, only to be confronted with a great Southern Wall built to seperate them forever.