Mood: The mood of this video appears to be romantic and dreamy, with a focus on love and longing. The heart-shaped starry night sky and the couple gazing out at it together evoke a sense of intimacy and wonder. The theme seems to be a sentimental and emotional exploration of relationships, possibly with a focus on the beauty of love and the magic of the night.

Environment: The setting of this video appears to be a serene and peaceful outdoor location, possibly a rooftop or a pier, overlooking a body of water. The night sky is filled with stars, and the moon is visible in the top center of the image. The atmosphere is calm and romantic, with the couple standing together, looking out at the stars.