猫：お掃除ロボットの船長

An 8-second funny photorealistic AI-generated scene of one compact gray adult cat sitting comfortably and safely on one unusually broad low round robot vacuum, like a tiny dignified captain. Vertical framing, one continuous fixed wide shot in a uncluttered sunny living room. The robot vacuum travels slowly in a gentle curve across the wooden floor, never spins abruptly or approaches an edge. The seated cat makes a small natural body adjustment to balance, then turns its head toward the camera with a comically serious expression and gently flicks its tail tip. Calm comfortable cat, consistent scale and contact between cat and vacuum, coherent four legs and one tail, realistic fur. No humans, no collision, no cuts, no text, no logos, no music.