While the emperor was patrolling the sea, Crown Prince Jianwen witnessed with his own eyes the sudden murder of Prince Zheng, who was also his teacher and friend. However, he was falsely accused by the court of killing his father and seizing the throne. In a panic, he piloted the Qinglong Spirit Boat back to Quanzhou, intending to return to Jinling to face the uncle of the Yan King. Prince Zheng accepted the order of the Yan King to return to Quanzhou to arrest Jianwen. After Prince Jianwen discovered this
While the emperor was patrolling the sea, Crown Prince Jianwen witnessed with his own eyes the sudden murder of Prince Zheng, who was also his teacher and friend. However, he was falsely accused by the court of killing his father and seizing the throne. In a panic, he piloted the Qinglong Spirit Boat back to Quanzhou, intending to return to Jinling to face the uncle of the Yan King. Prince Zheng accepted the order of the Yan King to return to Quanzhou to arrest Jianwen. After Prince Jianwen discovered this