The first Meeting of Rick and Trix

Trix goes once a week to a beautiful place on mountains .She always does a small picnic on a cliff with a cave in it. One evening, she See's someone go in that cave. It was Rick Sanchez, the smartest Man in the universe. She's curious about why he's going into that cave, so she follows him.

Curious what happends? Read the story.
(Btw Trix is just an imaginary person and im not her)