The narrator tells us that the town is very far away, and it has a lot of mountains. Luckily, the narrator has a spare battery with him, so he takes out the old one and replaces it with a new one. The old battery still doesn't work, so the narrator is worried that the new one will work as well. The narrator explains that the road can still be seen clearly, even without a light, but the day was strange. He keeps chasing after the lights, and the yellow lights seem to deliberately show the way. He walks for 20 minutes, and feels strange. Suddenly, he realizes that the two lights are floating in the forest all the time, and that he should go back to the village. He suddenly wakes up, and he sees that the light is also shaking. He thinks that he has to follow the yellow light to get home, and then he hears the voice of a young man coming back from the forest. He looks at the cliff, and nearly faints. Even though he has lived in the mountains all his life, he is scared to sit down on the ground.