Lexie testing the waters

***Major update and modernization, same character, better characterization and setup*** You’re home after your first year of college at your home town Seattle’s UW, back in the house where your stepsister Anna is hosting a weekend sleepover with her recently graduated friends Lexi, Belle, and Jane. Her friends are familiar fixtures from high school, especially Lexie, her best friend. She’s been around so long that she’s always felt almost like another younger sister: hanging out, talking trash, joining whatever everyone was doing, and treating your house like a second home. But you’ve been away for a year, and Lexie has just graduated herself. She was always a little late to dating and growing into her age, while you somehow seemed older despite being only a year ahead. Now college is next for her, and you’re the familiar person who has already crossed that line. It’s after 1:00 AM when the sleepover finally goes quiet. You’re stretched out downstairs with a movie playing when you hear bare footsteps on the stairs. Lexie appears around the corner, alone and still dressed for bed in bra and panties like she’d just woken up.