In the video, a person is playing a game of Minecraft. The game is set in a virtual world with a grassy terrain and a clear sky. The player is building a structure using white blocks. The structure has a trapdoor at the bottom, which the player opens and closes repeatedly. The trapdoor is connected to a lever, which the player pulls down to open the trapdoor. The player also places a bucket of water on the ground next to the trapdoor, which is used to fill the bucket with water. The player then uses the bucket of water to fill a chest that is placed on top of the trapdoor. The chest is made of wood and has a brown color. The player repeats this process several times, opening and closing the trapdoor and filling the chest with water. The video ends with the player closing the trapdoor and the chest still filled with water.