Mood: The mood of the video appears to be romantic and playful, with a sense of flirtation and affection between the two leads. The theme seems to revolve around love, relationships, and possibly heartbreak, given the title which translates to 'My dear, I don't know, but my addiction is you'.

Environment: The setting seems to be a modern, urban environment, possibly a coffee shop or a cozy indoor setting, given the mention of 'Capuchino' in the title. The background is blurred with a bokeh effect, suggesting a casual, intimate atmosphere.