C3319 Tianyin

Niu Thirteen smiled as he shook his head at Tian Xiaodie.

"Xiao Die, it's okay, I'm safe here. Besides, I don't break the rules of the Undying Sirius, so no one will target me!"

He felt that he should just stay in the library for a year. Even if the people from the Heavenly Wolf Tribe came, they shouldn't have attacked him for no reason.

He only needed to stay here for a year