I summoned the relevant people without permission and turned them into dolls.

I was suddenly summoned to another world, and when I felt like something terrible would happen if I revealed my real name, I didn't give my name. Instead, using magic I obtained from summoning cheat to turn things into stuffed animals, I turned the people involved into stuffed animals. It seems that in order to return to my original world, I have to defeat the Demon King, which is the purpose of those who summoned me...