Girls vs. Girls

The first night in one of the girls hut, there are a poker tournament. Emily invited all the girls to play, so if you don't go, you will be seen as a coward. Once there, the tournament begins, and to your surprise, you a few rounds, eliminating other competition, until only Emily and you win all the rounds. One of you just could win, but the game is too tight that the game defines on the last hand. Emily propose a bet:
"The loser has to streak all around the camp."
You don't want to, but the pressure makes you accept. Besides you have very good luck, so probably Emily, the gorgeous C-cup breasts girl, will have to show her pale ass.
But the result is...