C1379 Refining upgradeable puppets

Silence filled the forest, the cliff's walls and the dark cave. Ye Feng sat inside with his eyes closed, preparing to refine the upgradeable puppets.

"Master, I still don't know what the Sky Blue Dew, Adhesive and Intense Yang Steel are used for refining upgradeable puppets." Beside Ye Feng, the completely white and extremely cute Xue Yao blinked her gem-like eyes and asked Ye Feng