The video is a cartoon animation featuring three characters with blue hair. The first character is wearing a yellow dress and is seen pulling a string that causes a large purple arch to appear. The second character is wearing a blue dress and is seen pulling the same string, which causes a large blue arch to appear. The third character is wearing a pink dress and is seen pulling the string, which causes a large pink arch to appear. The characters are standing in a grassy area with a purple background.