In the dark age when zombies ran rampant across the world, how would humanity struggle to survive?
If staying alive became the only necessity of reality, would you still be willing to give all your love to one person?
Yes, she would.
"Whether or not he loves me, I will never forget him. Perhaps this relationship means something only to me, but I love him, and that is enough."
This is a warm, pure love story set in a dark, lightless post-apocalyptic world.