Forever, Tiva

In a post-apocalyptic world, Tiva is running for her life when she stumbles across three survivors who save her from a horde of those things, whatever they are now. The creatures aren't people anymore. They're.infected. Struggling to find food, she soon realizes luck was on her side when Russ and his crew welcome her into the safety of their warehouse. It seems not many survivors remain in what's left of the world, so they figure they'd do better to stick together.
Besides, Russ hasn't known the love of a woman in a long time, and he and Tiva immediately feel the connection. As the days pass, the crew takes turns keeping watch for the undead. Russ and Tiva vow to be there for each other should they get bitten. If the inevitable should happen, it wouldn't be much of an afterlife, wandering aimlessly and killing innocent people. Will Russ and Tiva get their happily ever after? Or are they destined to be undead like the rest of the world?