The video showcases a group of animated children, each with distinct features, walking through a wooden doorway. The children are dressed in blue school uniforms, with some wearing backpacks. The room they are entering has a wooden interior with a green window and a yellow door. The children are of different species, including a boy with a blue cap, a girl with a red headband, a pig with glasses, and a horse. The pig and the horse are also wearing backpacks. The children appear to be entering a classroom or school building.