Before Peter Parker, there was another troubled youth who clawed and scratched her way into Tony Stark's heart. She was stubbornly independent, antisocial, and elusive, but he still somehow developed a soft spot for her. The weird thing was, she developed a soft spot for him too. But that didn't mean they'd deal with it well. (Includes Avengers, X-Men & Deadpool; eventual OC/Peter)

Stuck in the body of a 16 year old, 216 year old heretic Tatum Stark has to help her great great great nephew, Tony Stark, prevent half the universe from disappearing. She has spent her whole previous life not giving a damn, and with the universe ending, her heart started to grow fond of the dorky spider-boy named Peter Parker

Child genius turned orphan, Katarina counted on her own hacking skills to keep her under the radar. And they do, until her research on the aliens that killed her parents put her on Tony Stark's own radar, and into the Avengers' custody. She's no hero, but nothing comes between Katarina and her family; not her biological family, and not the weird group of misfits she calls her own

She didn't know what to do, or say, or think. All that passed through her mouth was: "You're Tony Stark." He gave a smile that didn't quite reach his eyes. "And you're the girl who broke through my security in less than a minute."