Night after night

Teen cutie pie Berinice gets just what she wants from her teacher, a good, satisfying ride and an orgasm to boot. Zack was innocent at first, thinking Berinice just wanted to improve her language skills, but soon he saw the lust in her eyes and she saw the bulge in his pants. After much sucking and fucking Zack realised there wasn't much he could teach this horny teen. After she climaxed Berinice let Zack choose where he'd like to finish too! Can you guess?