Death Loop

The story follows the protagonist, Hong Yeon-hwa, who wakes up to find herself trapped in a dark underground basement. She suffers multiple gruesome deaths at the hands of the man who imprisoned her, but time repeatedly resets, forcing her into an endless time loop. She eventually manages to escape the basement, only to find a hideous, terrifying monster waiting for her outside. She must find a way to break the cycle and move forward in the face of continuous death.