Mood: The mood of the video seems to be light-hearted and romantic with a hint of nostalgia. The theme appears to be centered around relationships, love, and possibly self-discovery, given the title 'metro... in diyon' which translates to 'in these days' and the tagline 'your own story'. The overall emotion evoked is warmth and togetherness.

Environment: The setting seems to be an urban environment, likely a city with a metro or public transportation system, as hinted by the title and the background. The images depict people in casual and semi-formal attire, suggesting everyday life or a story that unfolds in a metropolitan setting.