The video shows a cartoon mouse standing next to a candle that is lit. The mouse then blows out the candle, and the flame lands on its tail, causing it to run around in panic. The mouse tries to shake off the flame, but it continues to burn its tail. The mouse then tries to put out the flame by rubbing its tail on the ground, but the flame remains lit. The video ends with the mouse looking distressed as it continues to run around with the flame on its tail.