复古家务DV短片

创建一段高度逼真的30秒Seedance2.5视频，使其看起来像是旧摄像机意外保存下来的真实2000年代初韩国MiniDV家庭录像。使用4:3画幅比例。影像应显得自然、不完美、怀旧且完全真实，而非电影感或AI生成的效果。
主要角色：
一位年约20多岁中期的韩国女性，在整段视频中保持一致的人物身份。她的黑发随意扎起，肌肤质感真实，妆容简约，表情放松、日常。她穿着简单的2000年代初休闲服装：宽松的无袖上衣、舒适的全长长裤、穿旧的运动鞋，以及一条小项链。她从不摆拍，也从不看向镜头。
0–6s — 屋顶：
她端着一个小洗衣篮走上一个简朴的屋顶，挂起一块大床单。一阵突如其来的微风把床单吹向她。她随意地把床单拉回，继续晒衣服，而摄像机操作者的反应稍有迟缓。
6–12s — 日常插曲：
一个轻便的塑料容器滚过屋顶。她在它到达边缘前迅速接住，将其放在一些家居物品旁边，并在听到有人呼唤后朝附近的一栋房屋看了一眼。
12–18s — 楼梯间：
她端着洗衣篮走下一段狭窄的混凝土楼梯。镜头从背后跟随，短暂失焦，随后在阳光射入画面时重新对焦。
18–24s — 住宅小巷：
她走过一条安静的韩国街区，周围有自行车、晾晒的衣物、电线杆、老式车辆、小花园，以及正在做日常家务的邻居。一辆自行车从镜头旁经过，操作者本能地调整了取景。
24–30s — 自然结尾：
她走到一个小型户外杂物区，放下洗衣篮，拿起一件家居物品，然后开始往回走。镜头试图轻微推近，但反应太晚。以自然剪切突然结束。
摄像机效果：
真实的2000年代初MiniDV质感：4:3画幅取景，手持抖动，构图不完美，自动对焦反复搜索，曝光波动，轻微的高光过曝，柔和的数字细节，细微的运动模糊，低动态范围，略带暖调的褪色色彩，数字噪点，压缩痕迹，不完美的白平衡，以及偶尔的意外变焦。画面需保持足够清晰，以便辨认人脸与周围环境。
真实感：
全程保持面部身份、发型、服装和身体比例一致。自然的人体结构与动作，真实的手部，符合物理规律的织物、头发和环境运动。不得出现变形的面孔、重复的物体、消失的道具、漂浮的物体、服装变化、人工虚化、光滑的皮肤或现代电影化调色。
音频：
仅有消费级摄像机的麦克风收录的声音：脚步声、鸟鸣、风声、远处的交谈、自行车声、家庭环境声和街区背景音。不得有音乐、旁白或电影式音效。
最终影像应让人感觉像是大约2002至2005年间韩国家庭的真实录像：平凡、偶然、不完美，却出人意料地引人入胜。

Create a highly realistic 30-second Seedance 2.5 video that looks like genuine early-2000s Korean MiniDV family footage accidentally preserved on an old camcorder. Use 4:3 aspect ratio. The footage should feel spontaneous, imperfect, nostalgic and completely authentic rather than cinematic or AI-generated.
MAIN SUBJECT:
A Korean woman in her mid-20s with a consistent natural identity throughout the entire video. She has loosely tied black hair, realistic skin texture, minimal makeup and relaxed everyday expressions. She wears simple early-2000s casual clothing: a loose sleeveless top, comfortable full-length trousers, worn sneakers and a small necklace. She never poses or acknowledges the camera.
0–6s — Rooftop:
She carries a small laundry basket onto a modest rooftop and hangs a large bedsheet. A sudden breeze makes the sheet billow toward her. She casually pulls it back and continues hanging laundry while the camcorder operator reacts slightly late.
6–12s — Everyday interruption:
A lightweight plastic container rolls across the rooftop. She quickly catches it before it reaches the edge, places it beside some household items and glances toward a nearby house after hearing someone call.
12–18s — Stairway:
She carries the basket down a narrow concrete staircase. The camera follows from behind, briefly loses focus, then refocuses as sunlight enters the frame.
18–24s — Residential lane:
She walks through a quiet Korean neighborhood with bicycles, laundry, utility poles, older vehicles, small gardens and neighbors doing ordinary chores. A bicycle passes near the camera and the operator instinctively shifts the framing.
24–30s — Natural ending:
She reaches a small outdoor utility area, places the basket down, picks up a household item and begins walking back. The camera attempts a small zoom but reacts too late. End abruptly with a natural cut.
CAMCORDER LOOK:
Authentic early-2000s MiniDV: 4:3 framing, handheld shake, imperfect composition, autofocus hunting, exposure fluctuations, mild blown highlights, soft digital detail, subtle motion blur, low dynamic range, slightly warm faded colors, digital noise, compression artifacts, imperfect white balance and occasional accidental zoom. Keep the image clear enough to recognize faces and surroundings.
REALISM:
Maintain identical facial identity, hairstyle, clothing and body proportions throughout. Natural anatomy and movement, realistic hands, physically accurate fabric, hair and environmental motion. No warped faces, duplicated objects, disappearing props, floating objects, changing clothing, artificial bokeh, glossy skin or modern cinematic grading.
AUDIO:
Raw consumer-camcorder microphone only: footsteps, birds, wind, distant conversations, bicycles, household sounds and neighborhood ambience. No music, narration or cinematic sound effects.
The final footage should feel like a genuine Korean family recording from approximately 2002–2005: ordinary, accidental, imperfect and unexpectedly captivating.