C581 Missing

Meng Long followed Ye Feng the whole way. Looking at the map in his hand, he was at a loss for words.

The top of the ship was filled with signs. It was very clear which place there was a guard, which place was monitored, and how long the guard had been changing shifts. All of this was clearly recorded.

"What's wrong?" Ye Feng turned his head and looked at Meng Long in confusion