C1351 Magical Circuit Board

Ning Caichen was surprised to see the two soldiers studying.

"Hello, Master!" Zi felt that Ning Caichen was looking, so he immediately greeted him.

"You guys study this blueprint." Ning Caichen floated the beast skin in front of the soldier.

The two soldiers immediately began to build the route map.

Ning Caichen was shocked when he saw them quickly creating a composite circuit diagram