**If you're a fan of my taboo content, check out my taboo (step-bro/step-sis, step-daddy/step-daughter, step-mom/step-son and more!) roleplay stuff at JustFor.Fans/FionaDagger!** (This was originally filmed as a custom video) Your step-sister is hanging out in her room when she gets a phone call from her friend, who excitedly tells her that she's finally lost her virginity! Your step-sister asks who she lost it to, and is shocked when her friend tells her that it was with her own step brother! The friend tells your step-sister that it was amazing and felt so dirty, and that your step-sister... Show more