บท 2000: Memory-killing combat drill (3)

Mu Yuan and Eugene walked for most of the night before they finally finished drawing the map. It was a very perfect street battle map. Mu Yuan was a mixed military type. He was from the Navy and the Army, and his advantages were clearly reflected. He had studied in the Army Command center for two years and specially indicated all the routes on the map, including the routes in dead ends. The width and distance of the roads were all clearly indicated.

Eugene was in awe. He was a sniper and was not as detailed as mu Yuan.

Jack got the map and nodded, very satisfied.

Baylon and kirrlutz had been looking at the building from the high ground.

Mu Yuan casually asked,"how long have they been hiding here?"

"A day and a half." Jack said indifferently, indicating for him to ask if he had any questions.