Mood: The mood of the video appears to be romantic and nostalgic, with a sense of youthful energy. The theme seems to revolve around love and relationships, possibly with a focus on reminiscing about past moments or 'pal pal' as the title suggests. The overall emotion conveyed is one of warmth and intimacy.

Environment: The setting of the video seems to be outdoors, possibly in a desert or a sandy terrain, as indicated by the background of the couple riding a motorcycle. The environment appears to be sunny and bright, with a warm glow, suggesting a daytime or sunset setting.