The video is a clip from an anime. It shows a man with black hair and a green shirt. He is holding a sword in his right hand and is swinging it with great force. The background is blurry, but it appears to be a dark, indoor setting. The man's expression is intense and focused, indicating that he is in the middle of a battle. The sword is glowing with a blue light, suggesting that it is enchanted or has special powers. The man's movements are fluid and precise, suggesting that he is a skilled fighter.