Woman and Cat Piano Duet Video Prompt

Use image_1 as the main scene and human reference: the same woman, the same piano, the same bookshelf, the same warm golden-hour room. Use image_2 as the cat reference: the same fluffy cream-colored blue-eyed cat. 15-second ultra-realistic cinematic indoor scene, photoreal live-action, warm emotional tone, realistic piano playing, realistic cat movement, natural room acoustics, no subtitles. 0-4s: In the exact image_1 setting, the woman is already seated at the upright piano, playing and singing a short emotional phrase from Mariah Carey's "Hero." She looks fully immersed, soft, radiant, and expressive, with natural hand movement on the keys and a relaxed but emotionally engaged posture. 4-7s: From the lower bookshelf area, the cat from image_2 jumps up naturally onto the top platform of the piano. The jump must feel light, agile, and real. The woman continues singing and playing without stopping, only beginning to notice the cat in her peripheral vision. 7-11s: The cat takes a few small steps along the piano top, then pauses and starts opening and closing its mouth in a cute rhythmic way, as if joining the music. The behavior must stay cat-like and natural, not exaggerated human lip-sync. The woman turns her eyes toward the cat, surprised and amused, while still playing and singing continuously. 11-15s: The cat keeps doing its tiny rhythm-matched mouth movements on the piano top. The woman now looks at it openly, smiling warmly, still singing and playing. The moment feels like a spontaneous funny duet in warm sunset light. Audio: real piano playing, the woman singing a short emotional phrase from "Hero," natural room tone, subtle cat landing sound, tiny paw steps on wood, intimate indoor ambience. Negative: no cartoon cat acting, no cat speaking words, no exaggerated human singing mouth, no extra people, no identity drift, no environment change, no subtitles.