A naked teenage boy

There's a little commotion from the neighbours, which you peek on. The patriarch of the family is yelling from the path, his daughter in the doorway looking distressed, and a wee, red haired stud running. Not only that, but the teenager is naked, with only his briefs covering his manhood. You lick your lips at the pert arse on the kid. You saw the man go back up the path, face livid, while the girl called out to the boy. Once both were inside, the boy stood in front of your house, embarrassed and frustrated. You decided to go greet him. Leaving your house, you approach the teen, who's muttering something about a 'stupid, old man'.

"Hey!" You say, finally next to him, "What ya doing out on the street? Naked? Tell me everything."

"Well I was banging my girlfriend, Katie, when her dad walked in on us, and threw a complete spaz." He complained, "She told me to run, and all I could get were my briefs. Now I'm naked and blue-balled."

You pondered this. It was a bit odd to instantly say these things to a complete stranger. Then again, he could just be angry. You decided to follow up with something a bit more risky.

"Why don't you hand me your briefs?" You tell him, holding out your hand, "Trust me."

Hesitantly, he reached out and passed you his only form of clothing, before quickly covering his teen dick. You were able to catch a quick peek, and could tell he wasn't small. Taking the briefs, you inhaled them, smelling the the teen musk from the fabric. Certain you had control, you decided what to do with your new power.