If he wanted to release a ferocious beast, he would certainly subdue this little fellow first rather than casually setting it free. In the unlikely event that he failed to control the little fellow afterwards, it would bring him not only no benefits, but potentially massive harms as well.
He certainly didn't want any accidents to occur.
"Ha, kid, you've got quite an imagination. With Grandpao Lei's status, are you qualified to be my master? Damn it, believe it or not, I'll slap you to death!"
Chapter 1145