When Ruoshui met him for the first time by the river, he placed him at the top of his heart. When they met again, she forced him to form an eternal knot, but little did he know that he had already determined that she was his wife. He and she waved their swords at each other on the ninth level of the sky. He was the immortal emperor who ruled the world with the emperor of heaven, but she was actually the demon king who led the demons. Since he can't let the world down, he can only let her down! After thousands of years of reincarnation, the bright red deep in the peach forest burst into his heart. Who can redeem his heart's collapse? Abandoning all love has become a tragedy! Eternal knot, eternal knot is actually the eternal calamity of love!