A gravely ill boy enters a hibernation pod and sleeps for two centuries.
When he wakes, he finds that everything has changed.
He has changed, too...
The only thing that hasn't changed is the girl who once promised to stay by his side for the rest of his life. Even in this disaster-stricken world two hundred years later, she is still there, keeping watch over him.
"Fight, my love. Only battle is worthy of who you are now."
"Everyone has a reason to fight. Heroes fight for the common people, mothers for their children, and you for me."
"Fight..."
The apocalypse surges on, and human lives are as worthless as grass.
Because she remembers the name of the one she loves most, the hand that takes up a weapon never wavers.
