Time traveled! It's the end of the world! The heroine's supernatural powers are not yet clear.
A small citizen living at the bottom of society travels through time and becomes another small citizen. There is no mysterious life experience, and there is no aura of the heroine or the female supporting character, which makes the male protagonist and the supporting character fight to protect each other. If you want to survive, you can only rely on yourself.
I am a small citizen who chooses to protect myself in the face of life, remain silent and look on coldly! I'm not cold or holy, I just want to survive.
It is the apocalyptic history of a selfish little woman.