Sora提示词：A warm, high-quality 4K video in a bright and cozy living ro

A warm, high-quality 4K video in a bright and cozy living room. A 5-6-year-old boy with Southeast Asian features, warm light brown skin, large dark brown eyes, and neat black hair sits on a wooden floor with soft building blocks. He wears a high-quality beige sweatsuit, featuring a simple, solid blue dog embroidery logo on the left chest of the sweatshirt.

The boy focuses on building a castle with the blocks. After finishing, he claps his hands happily, then stands up and spins around while hugging a plush teddy bear. The shot includes a medium view showing the natural fit of the clothes as he sits, and close-ups of the dog logo and the soft fabric texture when he hugs the toy and stretches.

The style is that of a cozy home commercial. The lighting is soft and warm, with a sharp focus on the child and the outfit, highlighting the comfort and quality of the sweatsuit for everyday wear.