The phrase designates a central relationship in a popular animated film. It represents the bond between two sisters, one older and acting as a guardian, and the younger one in her care. This dynamic involves responsibility, love, and navigating challenges together. An example is the elder sister working to provide for the younger while ensuring she feels loved and secure.
This familial representation highlights themes of responsibility, resilience, and the power of unconventional families. Its prevalence reflects a broader societal interest in stories that depict complex relationships and found families. The portrayal contributes to discussions about the varied forms that families can take and the strength derived from those bonds.