In the video, there are two children. The older child is wearing a green costume and a green mask. The younger child is wearing a blue costume. The older child is hugging the younger child and then kisses the younger child on the cheek. The younger child is smiling and seems to be enjoying the attention. The background is a bedroom with a bed and a white pillow. The lighting in the room is natural, suggesting that it is daytime. The video captures a heartwarming moment between the two children.