Originally Mulong was a black dragon that descended from the sky. His father was sealed, and his mother died. At that moment, his dragon vein was taken away, and he couldn't put up any resistance. Since then, he became paralyzed, he turned into a humble person. However, Mulong had never believed in fate, because in his mind, if he had to suffer for the rest of his life, he would fight against it. He awakens the demon god, obtains the demon god tower; melting the demon god's true blood; and inherited the demon god. Since then, legends about Mulong began to appear. Fantasy D Respect and worship of himself is rampant. Heroes around the world must follow his orders. The beautiful fairies were all in his arms. He is the sole ruler and sustainer of the world. He will defeat all enemies in heaven and on earth, the ancient, the modern, even the future. Only Mulong is the only one!