C554 The Secret Technique

After thinking for a while, Fu Chengyang softly called out to Fu Yao.

Fu Yao was stunned for a moment, then he quickly approached Fu Chengyang. Fu Chengyang was already at the 57th step, while he was at the 56th step.

The comprehension here was useless to him. The only thing that was useful was the pure energy.

It was extremely easy for him to collect the pure energy