Mood: The mood of the video seems to be romantic and melodic, with a sense of nostalgia. The theme appears to be a musical or a romantic drama, given the presence of a title track and a focus on a female lead. The emotion conveyed is one of longing or reminiscence, as suggested by the woman's introspective expression.

Environment: The setting of the video appears to be a colorful, possibly urban or nightlife environment, given the blurred lights in the background. The focus on the woman's face and the artistic lighting suggests a cinematic or music video-style production.