Mood: The mood of the video appears to be romantic and dreamy, with a sense of longing. The theme seems to revolve around love and relationships, with a focus on the emotional connection between two people. The overall emotion evoked is one of nostalgia and intimacy.

Environment: The setting of the video appears to be a serene and natural environment, with a tree and a mountainous landscape in the background. The couple is sitting under the tree, which suggests a peaceful and idyllic atmosphere. The video may be set in a rural or countryside location, possibly during the evening or sunset.