In this world, there are ten levels in total. The higher the level, the stronger the combat power. The levels from low to high are black pupil, brown pupil, gray pupil, yellow pupil. Orange pupil, green pupil, blue pupil., White pupil, and red pupil. Note that in this world, you only look at the color of the eyes. There are three types of people in this world.
1. The incompetent 2. The capable 3. The undead. Note: When the incompetent reaches yellow eyes, they will have no abilities and will never have them in their lifetime. The capable can awaken their abilities when they have yellow eyes. The dead will have an undead pattern on their right hand when they awaken. These people will have a fatal ability and will die if they are hit. These people are very rare.
Eye color can be improved through practice, and everyone is born with black pupils!
Purpose: Inspire people to work hard and pursue their dreams