Little Princess Luo Lingqi, who grew up at Qingyun Temple, returns to the capital with her senior brothers, senior sisters, and animal companions to reunite with her long-lost family. Faced with her father's strange illness and a series of mysterious incidents in the residence, she uses her knowledge and keen powers of observation to search for clues and unravel the mysteries, with the support of her loved ones. Along this lively journey home, the little princess gradually learns the meaning of family, responsibility, and kindness, bringing long-missed laughter back to the imperial family.