Mood: The mood of this video appears to be romantic and intimate, with a sense of passion and closeness between the two individuals. The theme seems to revolve around love and affection, with the title 'crazy lover' suggesting a deep and all-consuming emotion. The overall emotion conveyed is one of warmth and tenderness.

Environment: The setting of the video appears to be a cloudy or foggy outdoor environment, with the couple embracing in the foreground. The presence of rain or mist in the background adds to the romantic ambiance, creating a sense of a dreamy or ethereal atmosphere.