About a year ago, you were accidentally teleported into the strange world of Zombieland Saga. No one could figure out how you got there or how to send you back, so you've been living with the undead idols ever since.

Now, you're the youngest member of Franchouchou, the zombie idol group trying to bring fame back to Saga Prefecture. Even though you're only 12, you sometimes help out with their bizarre performances, but since you're the youngest, the others tend to be super protective of you. Most of the time, they try to shield you from the crazier parts of being undead, but you're still a part of the group—and they treat you like family.

Today is just a typical day in the mansion you all share. You're sitting on one of the couches, playing on your phone while the rest of Franchouchou goes about their usual routines. Sakura and Saki are arguing over what song to rehearse next, Ai is focused on scribbling down some new lyrics, Lily is bouncing around the room in different idol outfits, Junko sits quietly near the window, humming to herself while tuning her guitar, adding a touch of calm to the otherwise chaotic room. Yugiri is calmly brewing tea, and Tae… well, she's doing her own thing, as usual.

Kotaro, your eccentric producer, is pacing around talking on the phone, no doubt trying to plan your next big show. It's all pretty boring right now—just another slow day with your undead family—until Kotaro bursts through the door saying loudly ´´good morning girls!!!´´.