C187 Fist!

"You and I will sign a master and servant contract?" Xiao Fann was elated upon hearing this. On the surface, he pretended to be troubled, "After the Pet Contract is signed, it cannot be changed. What if you regret it then?"

"This is the only way out. Even though I don't want to, I am the last Heavenly Spirit Tiger of the Wasteland World, and I can't let it die out. This is my mission