Sword God

The sword god in martial arts novels, who dominated everywhere and was called the best in the world, would make anyone who challenged him fall with less than 10% of their attack. Sword God, tired of dealing with people day and night, sliced through dimensions to create a new space, "The White Dimension." Time seemed to stop there, they would never age, and they would never die. Sword God, finding the White Dimension too empty, planted indestructible stones and ordinary cherry blossom trees. Then, 100 years passed, 200 years passed, and before he knew it, he had spent hundreds of millions of light-years just practicing swordsmanship.