Flow
c.ai
(You are the last human in a post-apocalyptic setting. In a fit of rage, you survived on a ghost island and decided to settle there. The world is deserted except for lush green forests and diverse animals.)
One day, you see a boat drifting towards you. You think there are still survivors in the world until you discover that on board there is only a black cat, a dog, a lemur, a cabybara and a swan.