I love a good exposed ass too

And if you were a relative of my wife 15 years ago there's a good chance you saw her ass.
Just writing about these events brings back the rush of embarrassment, excitement, etc. I have a bunch more really good stories but I don't wanna drop them all right away lol. Cause nothing new is on the horizon. Maybe every few days I'll post one if there's good interest. I'll tell about two smaller stories today.
Me and my wife(still girlfriend at the time) are back visiting some of those same relatives again a few months later. Present for this was me, my wife, her brother, aunt, and two cousins. Her aunt is cooking breakfast. My wife is just out of the shower. Her aunt calls her into the kitchen to finish cooking breakfast, so the aunt could tend to her crying baby. My wife comes out wrapped in a large towel. Towel in hair too. I'm sitting at the table with her teenage cousin(male) so her brother walks over to her starts lifting the towel. You were kinda able to see the lower part of her ass. He did that maybe twice. She swatted him away and he stopped. But the cousin says 'do it again' so he goes back over. She's unsuspecting. He grabs the towel from the bottom and really lifts it. There it is, her whole bare ass exposed. The towel kinda gets stuck up leaving her butt out. Her aunt is cracking up at the scene.
She's gotta stop what she was doing. Fix the towel. As she heads to the room her brother followed her so she lifts the towel herself and moons him and she says 'there you really wanna see it so bad' I'm super embarrassed again the excitement always came later on. More annoyed and embarrassed at the time. I wonder how I would react now.