Three-and-a-Half-Year-Old Cutie: The Fu Family's Beloved

[Adorable Child + Everyone's Darling + Pets + Space System + Mysticism] The Fu family: “Just try touching my daughter/younger sister/niece!” The little girl is pampered to no end! The youngest daughter of the Fu family of Jiang City, who had gone missing, was recently found! Little An'an and a tiny fox appeared in a village buried in snow and ice, then set out to find her father. After finding him, she learned she had five older brothers and two uncles. At kindergarten, she met a little boy, and her brothers' alarm bells immediately went off! Eldest brother: “The little one's pretty soft!” Second brother: “Why is she so chubby? She's still adorable, though. My little sister!” Third brother: “This little one's pretty cute!” … Her brothers begin their daily routine of doting on their little sister, while leveling up and battling monsters. Who is the person behind it all?