Born as the second daughter of a noble family, Luria has memories of her past life. In her previous life, she was a princess and a beloved holy maiden by the spirits, but she was assassinated by her uncle who usurped the throne. To her surprise, she is now feared as the villainess who almost destroyed humanity. To avoid being killed, Luria decides to live a low-profile life. However, the spirits and their fluffy guardians gather around her, and she becomes a half-spirit, half-human existence. This is a story of a perfect holy young girl who aims to live a quiet life with fluffy creatures.