In the video, a young man is seen building a structure with large plastic blocks in a swimming pool. The structure appears to be a fort or castle made of colorful blocks in various shapes and sizes. The young man is shirtless and wearing blue swim trunks, and he is standing in the water while building the structure. He seems to be enjoying himself and is smiling as he works on the structure. The pool is surrounded by a brick house, and there are several people standing around the pool watching the young man build. The water is calm, and the sky is clear.