Mood: The mood of the video appears to be romantic and carefree, with the young couple sharing a joyful moment. The theme seems to revolve around love, youth, and possibly a casual, outdoor setting. The overall emotion exuded is lighthearted and playful.

Environment: The setting of the video seems to be outdoors, likely in a park or a similar natural environment, given the blurred background that suggests trees and greenery. The casual attire of the couple and the relaxed posture also support this inference.