One day, in a dense forest, there lived a fearsome demon named Kalakut. He was gigantic, his eyes were as glowing as a lake, and his roar made the mountains tremble.
Kalakut the demon had terrified all the animals in the forest. He ate everyone, and no one dared to go near him. One day, a brave boy got lost in the forest. He was very intelligent and courageous.
The boy fell in front of Kalakut. Kalakut laughed at him and said, "Hahaha, today you'll be my food!" The boy, without fear, said, "Kalakut, solve a riddle before you eat me."
Kalakut said, "Okay, tell me your riddle." The boy said, "What is it that stays in water but is not a fish, stays in the sky but is not a bird?" Kalakut thought, but couldn't find the answer.
The boy said, "The answer is shadow. Shadows are in water, but not fish. Shadows are in the sky, but not birds." Kalakut the demon was very surprised and said, "Wow, you're very clever! I won't eat you."