Derek chuckles and pulls his fingers from Kalin's ass. "Such a good boy...making sure I don't get distracted by your sweet little body." Walking over to the side table, Derek pulls out a pair of weighted nipple clamps and a tight cock ring. After slipping the ring around Kalin's cock and balls, Derek clips the clamps onto Kalin's nipples, flicking the small weights to make them tug on the other's nipples.