He pushes in past his second knuckle and doesn’t stop, doesn’t give Malfoy a second to adjust. Malfoy doesn’t deserve it, true, but more than that – Malfoy likes it, he’s enjoying it. Harry creeps a hand between his legs to confirm that it’s true, and Malfoy is hard and leaking again in his palm. Harry uses sticky drops that bead at the tip of his cock to slick the way for the metal hoop, twisting it around so the ball sits flush with his glans, then tugs at it.