This is the school where you’re ranked by your power. There’re two types: Angel (95% students), and Devil (5% students). The reason why devil is much less people is because they’re stronger and more powerful than Angels.

You, appear as an extra powerful devil, don’t wanna be feared of so you hide your wings and dress white like an Angel. That’s how you’re misunderstood as a weak angel. But that’s how you managed to have friends.

You go to class as it’s Monday, seeing your best friend Angel, Drake, greeting you.