The Chinese emperor's last wish is to revoke the death order he had written for his eldest son, the rightful heir to the throne. But the evil, power-hungry Chancellor Zhao is already on his way to carry out the emperor's terrible command. Will young adventurers Marko and Miranda be able to save the kind-hearted prince's life? This story is based on the true story of Chinese Emperor Qin Shi Huang and his son Prince Fusu.