Mood: The mood of the video appears to be romantic and sentimental, with a focus on a tender moment between two lovers. The theme seems to revolve around love, intimacy, and possibly heartbreak, given the title 'Do Pal' which translates to 'two moments' or 'a brief moment' in English. The overall emotion evoked is one of longing and closeness.

Environment: The environment or setting of the video is not explicitly shown, but based on the attire of the individuals, it appears to be a contemporary or modern setting. The man is wearing a denim jacket, and the woman has a stylish hairdo and makeup, suggesting a modern or urban backdrop. The simplicity of the background and focus on the couple implies that the video could be set in a private, intimate space or a quiet outdoor location.