Master borrowed his slave to a friend, but she didn’t know who was that because the leather blindfold kept her in darkness. As she thought that blindfold will be removed once they get to a stranger’s place, it didn’t happen. Being trained, humiliated, punished and fucked by a total stranger was a huge turn on for her at first, but as the punishments became quite rough, she almost used the safeword. However, she was returned as a slut trained on a new level to her Master.