C552 Restricted Area

Although Shi Lei was worried about Lin Qiumo's safety, once he was discovered, not only would he not be able to save Lin Qiumo, he would also lose his life.

Shi Lei knew that at this time, the most important thing to do was to be bold and careful. So after confirming that no one else had appeared around him, he took out the blueprint that the old man had given him and began to look at it