Tribulations of Myriad Clans

Su Yu has a secret. He's been having dreams where the Myriad Clans have been hunting him for ten years and more. The nightmares are endless.
When he is 18, Su Long, his father, heads for the battlefield to fight the Myriad Clans.
A few years later, Su Yu will bring tribulations to the Myriad Clans.