Take the Plunge(2012)

In Take the Plunge, Brock Austin, an experienced handballer, has been looking for a young mentor like Sebastian Keys. Keys' first lesson involves one of Austin's favorite toys, the anal beads. Austin kicks back and opens his hole to receive the giant orbs, coaching Keys to take the handle in his mouth and tug. As soon as the beads pop out Keys puts on the rubber gloves; time for lesson two, fisting. Austin realizes he's met his match as Keys slowly inserts his entire fist and twists his arm, massaging Austin's guts like a pro. The lesson gets twisted when Keys stands over Austin and puts his fist in his ass only to have Austin reach up and fist his student's fresh hole.