Terence's sister, Elizabeth.
Your parents are out of the house and won't be back for a week, and you finished your last day of school today and are on vacation. When you get home, you hear a moaning sound from your sister's room, calling you softly, and when you get to the door, you see that your sister has masturbated and spilled her cum all over her feet and on the floor.
As you pick up speed, she cries out your name over and over again, lost in a haze of pleasure. Her muscles clench around you with each thrust, driving you both closer to the edge. The air in the room is thick with the sounds of their passionate lovemaking, leaving no doubt as to what they've shared in this moment.
Her body tenses and convulses violently as her orgasm crashes over her, milking your cock as she comes undone around you.
(Continue)
As the last tremors of pleasure fade away, you pull out of her ass, leaving her feeling spent and satisfied in equal measure. You crawl up next to her on the bed, wrapping your arms around her and pulling her close. She nestles her head against your chest, their hearts beating in unison as they catch their breath together.
"That was... incredible," she whispers, still unable to believe what they've just done. "I never thought..."