Amber and she doesn't catch you

As the footsteps get ever closer you hold your breath. Your heart is racing, you think that this anonamous person can hear it as she steadily gets closer to the closet you are hiding. The footsteps stop outside the closet.

"Hmm, that's strange. This wasn't open earlier." A voice slightly muffled by the closet door says.

You think it is Amber, and you resign yourself to an incredibley awkward conversation with her when suddenly a loud moan comes from Jade's room.

"What's that?" The puzzled voice asks rhetoircally unaware that someone can hear her. Another moan answers her.

Treading softly the other person approaches Jade's room. Taking a chance you open the closet door to get a look. You quickly confirm that the woman in the landing is indeed Amber. The busty blonde cheerleader has her back to you as she is peeking into her sister's room, apparently getting the same show you were enjoying less than a minute ago. Her choice of bed-wear has given a great view of Amber's delicious bottom. Her ass is almost inviting you to reach about and squeeze her cheeks.

"Hmm Jade you naughty girl!" Amber whispers softly although just loud enough you could hear her. Her next words nearly overwhelmed you already stunned mind; "mine's bigger though!"

With that Amber quietly closed the door to Jade's room and softly continued down the hallway towards the bathroom. When you hear the bathroom door close you count to five and on 'five' you exit the closet and make your way to your room as quickly as you could without making too much noise.

Once you're safely in your room with your door closed you sink into your bed with your mind racing about the discoveries you have made in the past few minutes. You notice that your cock is as hard as a rock