Twenty-five seconds to go!
Neltharion had captured the pictures of the restricted military zone from various angles, including the fixed routes of the two patrol teams, and transmitted the data back to Li Yao's brain for modelling.
Li Yao's biggest concern was what to do if the patrol team suddenly changed their route half way.
Jin Xinyue had mentioned that, according to the standard military tutorial of the coalition army of demons, every patrol team would have three to four different routes, and they would choose a random one every half hour or so.
If Li Yao and the Fire Ant King had more time to observe, they would probably have been able to see through the pattern.
However, they only had several minutes to prepare. They could only try their luck.
In case the patrol teams really changed their routes, Li Yao had to prepare backup plans.