Seedance 1.5 Pro Prompt: A cinematic medium shot of a father and his 6-year-old son sitting across from each other at a sleek boardroom table. The father is wearing a suit and looking intensely serious, holding a tablet. The son is wearing a tiny blazer, looking equally solemn. They are negotiating the "ownership rights" of a specific Lego set. The dialogue is structured like a high-stakes corporate merger, with the father using terms like "liquid assets" and "market volatility" while the son counters with "juice box bonuses." High contrast, dramatic office lighting.