System-Bound: Surviving the Zombie Apocalypse Against My Will

One moment she's living her ordinary life—the next, a mysterious system drags her into a nightmare zombie apocalypse with no warning. Death isn't an escape; the system makes that brutally clear. Trapped in a world of the undead with only a trading system as her lifeline, she must claw her way to survival. Armed with this bizarre cheat ability, she'll turn the tables on fate itself. No zombie horde will break her will to live!