The Carnivorous Island (the will to survive)

I came across what looked like an island of vegetation. The was no sand or ground, just trees growing out of algae. I was at the peak of my hunger and very weak. I used the remains of my strength to walk to a tree. I ate some of the algae and it was the most delicious thing ever. After hundreds of days of eating nothing but salty fish and biscuits, the algae was delectable. I explored the island and found millions of meerkats who didn't mind me. I found many fresh water lakes with fish. I also came across what looked like a fruit tree. The fruit turned out to be teeth wrapped in leaves. It was kind of creepy. I decide to sleep in a tree one night while Richard Parker slept in the lifeboat. The meerkats also slept in the tree and I later found out why. After testing my theory, the algae turned very acidic and ate at anything that touched it. If I truly wanted to live, I would have to leave the paradise forever.