Mood: The mood of the video appears to be romantic and intimate, with a sense of longing. The theme seems to revolve around love and relationships, with a hint of melancholy or complexity, as suggested by the title 'Villain' and the tagline 'There's one in every love story'.

Environment: The setting appears to be an urban or metropolitan area, possibly near a body of water, with a city skyline in the background. The presence of a palm tree suggests a location that could be in a coastal city or a tropical region of India. The overall ambiance seems serene and peaceful, with a warm and possibly sunny day.