In a world where turning self-body into a cyborg has become a trend among people all over the world to preserve their own body from wearing off so quickly, Lee Miju was considered a freak for not abiding to it. Yet, her passion to dance was threatened when she injured her knee, which brought her upon the choice of turning herself into a cyborg. Unwilling to go through the procedure, she escaped and along the way, met a mysterious stranger with warm hands who had no choice but took her in.