Mood: The mood of the video appears to be romantic and intimate, with a sense of closeness and affection between the two individuals. The theme seems to revolve around love and relationships, with the title 'TERI MERI KAHAANI' suggesting a narrative of 'our story'. The overall emotion conveyed is warm and sentimental.

Environment: The environment appears to be a plain, light-colored background, which puts the focus on the couple. The setting seems to be minimalistic and does not distract from the main subjects, indicating that the emphasis is on the emotional connection between them.