Mood: The mood of the video appears to be dark and mysterious, with a sense of foreboding. The theme seems to revolve around secrets, love, and possibly supernatural elements, given the tagline 'Secrets are the enemy of love' and the title 'Raaz Reboot'. The overall emotion evoked is one of intrigue and suspense.

Environment: The setting of the video seems to be an urban, possibly European, cityscape with snow on the ground, suggesting a cold climate. The presence of old buildings and the attire of the individuals indicate a blend of traditional and modern elements.