Our End of the World

At a certain day, the end of the world comes.
The only surviving human are I and she.
Leaving means death, to protect her safety, I had to keep her under custody.
In the grim lights of the basement, facing the extreme distrust and a lack of food and drink water......
What should I to keep her accompanied for the rest of our lives.

The choice between life and death.
The struggle between pain and dilemma.
The deep dark thirst underneath,
and...... the secret behind the end of the world.

Facing all of these, I only want to shout out loud——
I will try to save her with all my strength!