In ten months of pregnancy, Su Luoyuan gave birth to a "monster" with a blue fish tail! In order to prevent her child from being exterminated as a monster, she set fire to her palace and ran away with the ball overnight. Hiding at the beach incognito, he was still caught by the feared tyrant Yin Lin. I thought that mother and son were bound to die, but who knew that the tyrant was not angry when he saw the child's fish tail, but his eyes were full of tenderness? It turns out that this child is actually a mermaid prince with the blood of a dragon! And the normally ruthless emperor turned out to be a mermaid who endured severe pain and transformed his legs in order to walk on land.