Uncle seeks revenge on Teasing Niece (Phone?)

I am seeking my naughty niece who has been teasing me relentlessly and showing me her shaved pussy any chance she gets when my wife isnt looking or in the room.

Scenario Niece flashes me as she gets into the bathroom for her nightly marathon shower.My wive leaves to the store.I exact my punishment on my niece by spanking her ass till she breaks.