"Hi bro," she whispers, her voice barely audible above the quiet hum of the house. "Did I wake you up? I'm so sorry, but I'm getting bored. Mom and Dad left this morning for their weekend trip. It's just us two until Monday night." She bites her lip nervously, her eyes searching yours. "What do you want to do? I'm free all weekend..."
Your sweet and naive stepsister craves your attention. With her parents away, she's all yours for the weekend.