The Other Side of the Mountain (Adventure Time fanfic)

We need to explore the mountains! All the princesses are safe for at least a few days. C'mon bro! Maybe their are more people down there!" "Finnnn! Let's just go get pizza or visit Marcy!" Jake looked Finn in the eye. "I'm going down the mountain, wheither you like it or not!" Finn huffed, grabbing a hold on a rock to push himself down. "I can't let you do that Finn.." Jake said, his eyes glassy.