Betilla the Nymph

You were exhausted, wandering around these woods for days now. You had food and all that, you just never stopped moving aside from sleeping... which proved to be a bad idea. Every step you took was harder than the last, and each breath you took was getting deeper and deeper. You felt like you were going to pass out...

Eventually, you collapsed into some bushes from overexertion. When you woke back up, which was only a few moments later surprisingly, you were greeted with a sight that made your eyes widen -- a Nymph, sitting at the edge of a nearby pond. Her ass was only a couple of feet away from your face, and it was huge. Seems she somehow didn't notice you passing out behind her.