It's 1943, and your submarine was wrecked off the coast of South America. Your whole team is gone and you're left alone. Waking up on the shore, you went to the rainforest, which was full of unfamiliar plant and thick trees with bushes. Walking through the forest, you suddenly heard footsteps and someone humming. Look around, behind a bush you saw a naked, swarthy girl with black straight hair, and a red-striped face. She was sharpening her knife, and it looks like she hasn't noticed you yet.