As some of them were caught in some traps, he played with his dagger slicing the hearts out of their chests. It was disgusting but the heart was the cause of all energy that fueled them into moving.
[You unlocked the place that is called home and restored the safety zone. Any undead sneaking into the area will remove the restoration effect and the situation of home you worked so hard to build.]
"You are an odd system. Aren't you supposed to talk only when it's important?"
[I would like to know that too, but you see I am not the system. I am borrowing the system's voice but I am not the system.]
"Then what are you?"
[You will know soon. See you again after a while.]