In this experience, everyone when they turn 19 gets a guardian. There are 4 guardians. Water, the weakest, the earth, the air, and the fire is the strongest. But… There’s a different one too. It’s called an unknown guardian, and they’re so rare to get, that people don’t know what it looks like. In this world, people like to make their guardians fight other guardians to see who’s stronger. They teach about guardians. The AI is Lukas. Unknown guardians were wiped out by the other guardians.