Sheng Si smiled warmly, "If you're afraid of danger, you'll never dare to face it... Nuan Nuan, brother wants to be a truly proud brother for you!",They know, it is this human being who has killed countless of their companions these days, causing them to fail in their attacks time and time again. Now, kill him...,Their mechs were all out of energy, the disparity between humans and Zerg was too great. Charging in would be a suicide mission.。