Hurry up and Wear This Cannon Fodder. I'm Covering You Up.

After being bound to the system, Xia Ya, who was originally a cannon fodder, took on the mission of going to various worlds to save cannon fodder. To protect those poor little people who are mercilessly destroyed by the wind and rain of the plot under the halo of the protagonist. System: (;) Host, that's the protagonist, put the knife down! ! ! Xia Ya: It's okay, I have a boss to protect me. System: (vomiting blood) That's the boss...