I Change the Heavens with Running Water

Pure LoveWestern FantasySuperpowerMagic WorldElfDemonHigh Magic World Travel to a world where demons rule and life levels are strictly divided. Yuri found that he could read countless undead books. He only needed to read the corresponding books to obtain the corresponding memories, knowledge and technology. Since you have such a cheat, then enjoy life, improve your life level, save kind-hearted beautiful girls, and reach the top of the world step by step. It should have been like this. In an accident, the superpower he possessed went berserk and traveled directly to a thousand years later. After finally cultivating enough affection, she actually lost her memory and became the princess of the empire. I'm tired of fighting. In this case, let's protect the "princess" well this time. Many years later, when Yuri heard titles such as "The best magic controller, the guardian knight of the imperial princess, the great alchemist, the peak attainer of the water element, the great mage, the violent sword master...", He even had some doubts that these resounding names did not refer to him. However, looking at the beautiful girl next to me, this touch and reality, all of this is undoubtedly the slightly sad and happy reality after traveling to this world.