EP.1-B 猫が乱入

# 🎬 Seedance 2.0 (Runway) — 動画生成 使い方ガイド

## TOOL
**Runway** (https://app.runwayml.com/)

## モデル / モード
- モデル: `Seedance 2.0`
- 入力: text-to-video または image-to-video

## Runway 画面の入力箇所 → 何を入れるか

| Runway 画面 | このページのどこを使うか |
|---|---|
| **Reference Image (@IMG_1)** | 上記「Reference Image」の画像をドラッグ&ドロップ |
| **Prompt** | 下記プロンプト本文をコピー |
| **Duration** | 5s / 10s / 15s から選択 |
| **Aspect Ratio** | 16:9 横長 (本編) / 9:16 縦長 (SNS Reels) |
| **Audio** | ON 必須 (OFF だとナレーション・効果音が入らない) |
| **Generate** | 60〜180秒で完成、Download MP4 |

## 注意
- 顔が映る image-to-video は Seedance のフィルタによりブロックされる場合あり → text-to-video に切り替えるか、Kling v3 を使用

## 実投入するプロンプト本文

```text
The same Japanese man from the reference image, early 30s, keeping his exact face, curly hair texture, skin tone, and every facial feature identical to the reference. Same TV news studio setup as before — seated at glass news desk, navy blazer over white shirt with blue striped tie, behind him the large blue backlit world map and news graphic panels with soft bokeh. Same broadcast key light from camera-left.

A fluffy domestic cat has walked onto the anchor desk from camera-right and is now sitting calmly on top of the anchor's paper script. The cat is facing forward, eyes half-closed in pure contentment, clearly enjoying being petted. The anchor's right hand rests gently on the cat's back mid-stroke, fingers gently brushing along the cat's fur. The anchor himself has completely lost his broadcast composure — his face shows an embarrassed awkward smile, a guilty sheepish grin, eyes slightly averted from the camera as if silently apologizing to the viewers for the cat interruption, cheeks lifted into a helpless smile. Professional decorum is broken, the moment is relatable and human.

Composite identical Japanese TV news graphic overlays as the First Frame (unchanged, continuous broadcast):
- Top-left corner: program bug reading "IDEAL NEWS" in bold white sans-serif uppercase English on semi-transparent navy rounded rectangle.
- Lower-third name caption bar at the bottom third: bold white sans-serif Japanese text "ニュースキャスター " over red-to-navy horizontal gradient with thin gold top accent. Kanji must be 高嶋 (with 山 radical on top), NOT 高島.
- Very bottom news ticker strip: narrow red horizontal band with white Japanese scrolling headline "速報 アイデアル 代表 俳優として覚醒"
- Top-right corner: small light-gray digital time reading "19:47" with "4月22日（火）" below.

All Japanese text identical to the First Frame, typographically accurate. Vertical 9:16 portrait framing. Medium close-up showing anchor's upper body, hand on cat, and cat clearly visible on desk. Photorealistic ARRI Alexa cinematic look, subsurface skin scattering, visible skin pores, 35mm film grain, NHK / TV Asahi evening news aesthetic. The lighting, studio background, anchor's clothing, desk, and all text overlays must match the First Frame exactly for frame-to-frame interpolation continuity. No other logos, no watermarks, no cartoon, no CGI look.
```