In a “ruined world” begins the adventures of two girls.
A girl who because of some special circumstances was branded a “witch”, Minato Yuki.
Even now that she’s in high school, her dark days are still not over.
But on the second day of school, the world ended.
The streets are now filled with lifeless beings, zombies, as humanity’s end approaches.
A month later, Yuki, with a familiar and “magic” left by her missing father, managed to survive.
One day, to replenish supplies, She went into the zombie filled streets.
On her way back, she heard a gunshot.
Even though right now there’s no one in town that’s worth saving, in the past there was a kind girl she was close to.
Remembering that girl, Minato decides to help the owner of the gun shot.
When she arrives, in front of her was that girl, Sakaki Honoka.
For Honoka’s goal, the two decided to work together, but…