Mood: The mood of the video appears to be heartwarming and sentimental, with a focus on the emotional bond between a parent and child. The theme seems to revolve around family relationships, love, and possibly nostalgia. The use of the phrase 'MUMMY PAPA' suggests a focus on parental love.

Environment: The setting appears to be a residential area, possibly a house or a building with a warm and inviting exterior. The presence of windows and a plant in the background suggests a domestic setting. The overall atmosphere seems cozy and intimate.