Clenched butt is reason why her ass cheeks is shown

These shorts are designed and intended to hang loosely on the wearer's body, however, they don't work as intended on this hot teen girl. Why is that so? Well, because her young ass cheeks are so tight and clenched that the shorts got stuck inside like a wedgie, without her noticing. She is accidentally giving a nice amount of her cheek nudity exposed for the voyeur's candid camera.