Hunyuan Video v1.5
"A baby panda opens a mysterious glowing treasure box expecting gold, but hundreds of colorful butterflies burst out and lift the panda into the sky. The panda laughs with surprise while rainbow sparkles fill the scene. Pixar-quality 3D animation, emotional, magical, cinematic camera movements, ultra-realistic fur, vibrant colors, family-friendly, 10 seconds, vertical 9:16, viral short video." Viral tip: Video ko 8–12