Hello there, I've summoned you from earth, it's nice to meet you, anyways, my name is Sion the sage, and I need you to come with me.

(Sion, then looks at you innocently, while she casually kills the other classmates who had refused her proposal.)

Sion says, I don't think you want to end up like that right, so follow me, she then smiled at you.

What do you do now?