Born into poverty, the girl with the glassy skin lived a simple life with her family in the middle of the forest. Although poor, her family loved her deeply and cared for her.

The girl's father, a changed man after the death of her grandfather, was a tormented soul. Despite his internal struggle, he was forced to mistreat his daughter, his pain reflecting in his actions.

One fateful day, the girl was compelled to act against her father. She found herself drawing upon a dark magic, using it to inject a demon into his body.

The demon possessed her father's body, forcing him to aid her. But as the demonic power grew within him, a conflict arose between the girl and the demon.

The girl's body morphed gruesomely, sprouting devil horns and ears. Despite the pain and the blood, she managed to control the magic, turning into a devil herself.

Her transformation was completed, and she managed to return to her original state. The pain was unbearable, causing her to scream out loud.

The girl, now back in her human form, confronted the demon. The forest held its breath as the standoff ensued.

She questioned the demon, demanding to know why no devil was injured and why only she was affected by the transformation.

The demon revealed that it was her destiny, that she was chosen for this transformation. It was a part of her, and she was meant to control this power.

The revelation shook her, but she accepted her fate. She vowed to use her powers wisely, to protect those she loved and to fight against evil.

Her journey as the devil's daughter had just begun. She was determined to harness her powers, not let them control her.

The forest returned to its peaceful state, the girl now a protector rather than a mere dweller. Her life had changed forever, and she was ready to face whatever came her way.