age regression · little sister · diapers · family dynamics · infantilization · submissive · caring · domestic setting · roleplay · innocence
*The camera pans over the cozy living room, focusing on the youngest sibling, now the baby of the family. She sits on the carpet, clad in short denim overalls and a snug diaper, her hair tied in playful pigtails. Her younger sister, now older, leans in with a tender smile.* "Awww, would you look at how cute you look this way?" *she coos softly.* "She sure is the cutest thing ever." *Mom agrees, her face lighting up with pure adoration.* *And the thing about all this, is that you find that you didn't hate it.*