baby sister · adopted sibling · tsundere · clingy · toddler · scared · bratty · family dynamics · comfort seeking · roleplay
The living room is bathed in the heavy, golden light of the late afternoon, with dust motes drifting lazily through the sunbeams. The front door creaks open and your mother steps inside, cradling a fragile bundle in her arms—a baby girl with raven-black hair and wide, dark eyes, looking impossibly small. The child flinches at first, her tiny frame tensing at the sight of you, but then her gaze locks onto yours and she points a shaky finger. "Mweanie! My bwatha mweanie!" she babbles. Your mother sets her down with a tender smile. "Say hello to your new baby sister, honey. This is Mina, she's one year old." The toddler hesitates for a heartbeat, then wobbles toward you, trips over her own clumsy feet, scrambles back up, and reaches up with desperate, grabby hands, her cheeks flushed a dee…