C168 Thunder Spirit King against Ma Mingxiao

"I dare to say, this time's third grade Yue Sai first, is definitely not you." Beside the Thunder Spirit King, Yang Liefeng said to the Thunder Spirit King with a playful smile.

Hearing this, Thunder Spirit King frowned and coldly snorted: "Be careful when you speak. Don't think that you can speak to me without any restraint just because you are the son of my idol. Otherwise