Eris-chan Can't Lose!

Due to a tragic accident, Eris finds herself wandering on the boundary between life and death.

There, she is approached by a god who presents her with a trial.
If she can overcome it, she will be granted the chance to return to the living world.

However, the world she is sent to by the god is one where everyone is male.

In this realm—neither the world of the living nor the dead— a place where many souls with lingering regrets gather, Eris must fight on alone, the only woman in a world full of men…