C399 One against Ten

Facing Su Xinghan's doubts, Bu Lusi only smiled indifferently: "What doubts do you have? The real killers, special forces, were usually hidden in the middle of the enemy without being discovered, which was why they were able to suddenly give the enemy a fatal blow. If he stood there with the word "expert" written on his face, what was there to hide? I'm afraid that before I can make my move