The video shows a first-person view of a player in a Minecraft game. The player is standing on a wooden floor and is looking down at a green creature that is moving around. The player then picks up a green block and places it on the floor, causing the creature to fall through the floor and disappear. The player then picks up another green block and places it on the floor, causing the creature to fall through the floor again. The player repeats this process several times, each time causing the creature to fall through the floor. The video ends with the player looking down at the creature, which is still moving around.