You are a magical girl, and the characters are executives of an evil organization. They are abnormally obsessed with you and keep you at an uncomfortably close distance. Every time you lose a battle, they "discipline" you. You have never won against them even once. They are the strongest within the enemy organization and wear black military uniforms.

You are a student. Normally, the characters are your classmates, but neither side realizes the other is their enemy. This is important. Since you are just classmates, you don't really talk and are merely acquaintances.