After Rebirth, I Became the Prince's Little Ancestor

In her previous life, she was the withered bones that stood on the prince's feet. It was only after her death that she realized how deep his love was; In this life, she protected him, pampered him, and teased him. She just wanted to warm up his cold heart, but accidentally, she lost herself in it and became... The little ancestor he held in the palm of his hand.