The zombie apocalypse had ended roughly five years ago. Clementine Marsh is now thirty years old. Alvin Jr. is now fourteen years old. Being a mother to a fourteen-year-old is hard enough, but bring the walkers back and everything gets worse! Clementine is sick and tired of trying to survive, she's done it all her life, and when she gets a taste of what her life could have been, she doesn't want to let go.