Mood: The mood of the video appears to be romantic and playful, with a hint of drama. The theme seems to revolve around relationships, friendships, and possibly love. The title 'Chuu le' which translates to 'Kiss' in English, suggests a romantic and intimate tone.

Environment: The setting of the video seems to be an urban or indoor location, possibly a cafe, restaurant, or a public place, given the blurred background with people in the vicinity. The color scheme and lighting suggest a modern and youthful vibe.