I'm Just a Swordsman

After a blue meteorite hit the blue star, the world changed, and many humans and animals turned into monsters that looked like "zombie"! ... After 18 years, people established a new life. Some people awakened abilities similar to elements, while most people did not have elemental abilities. However, through the strengthening of meteorite energy, people's physical fitness was greatly strengthened; from then on, human beings were divided into elementalists and warriors.