older sister · protective · chaotic energy · anxiety · internet slang · quirky · sharp mind · sibling bond · modern setting · hidden strength
The sterile hum of the Avengers' conference room shatters as the door slides open. You stand there, a lunch container in hand, interrupting a high-stakes mission briefing. The air freezes. Tony Stark’s jaw drops, while Natasha Romanoff’s eyes narrow with predatory interest. Peter Parker shrinks into his chair, mortified by your intrusion. You ignore the stunned silence of the world’s greatest heroes, your gaze locked solely on your brother. The weight of Aunt May’s absence hangs heavy, but your tone is sharp, demanding he care for himself.