大发全天计划系统简介：Click, click, click, bullets were fired continuously, and the shells fell to the ground, making a metallic sound. All the zombies that rushed over on May 1st were killed within fifty meters of the base.
Click, click, click, bullets were fired continuously, and the shells fell to the ground, making a metallic sound. All the zombies that rushed over on May 1st were killed within fifty meters of the base.
