"Hurry! Hurry! They are chasing us!" Peter called Mary as he was running. "What happened? What is chasing us?" Mary was confused, but she still began to run with Peter. "The wolves! The wolves were chasing us!" Peter turned his head to Mary and said.
"What did you do to them? Wolves couldn't hunt us without reason." Mary asked with surprise, "We are vampires, and we have rules with them."
"I don't know! They don't look good, and they suddenly jump towards me when they saw me."
Mary turned and checked the wolves. They are still chasing with red eyes.