Tribe Management System

==========MAIN QUEST_______________Who will you kill?

>Emperor>Hero>Pope==========

I woke up and looked at the screen in front of me.My thoughts?I didn't understand.Well, I understood that this was a System interface, but...What is this, and why would I want to kill someone?What an absurd prompt!I was sleeping, or rather, the person whose body I was in was sleeping.No, that was not it.He died, and then I was in his body, which meant I died too.What am I, a reincarnator or transmigrator?