EP.1-A 猫キャスター開幕

# 🎬 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. Transform him into a professional TV news anchor, seated behind a glass news desk in a modern Japanese evening-news studio. He wears a navy blazer over a crisp white shirt with a blue striped tie. Composed, serious, professional broadcast expression — he is reading the news calmly and competently, not playful, not smiling. Behind him a large blue backlit world map panel and news graphic panels with soft bokeh. Broadcast key light from camera-left, subtle fill from right, faint cool blue reflection on desk.

Composite broadcast-quality Japanese TV news graphic overlays directly on the image as if it were a live broadcast:
- Top-left corner: program bug reading "IDEAL NEWS" in bold white sans-serif uppercase English, placed on a semi-transparent navy rounded rectangle with a subtle drop shadow.
- Lower-third name caption bar at the bottom third of the image: bold white sans-serif Japanese text "ニュースキャスター " over a red-to-navy horizontal gradient strip with a thin gold top accent line. Note the kanji must be 高嶋 (with 山 radical on top), NOT 高島.
- Very bottom news ticker strip: narrow red horizontal band across the full bottom edge with white Japanese scrolling headline text: "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 it.

All Japanese text must be typographically accurate, clearly legible, native-level Japanese broadcast style. Use the correct kanji: 高嶋 (not 高島), 晋平, 俳優, 覚醒, 速報, 代表. The program name in top-left must be "IDEAL NEWS" in English uppercase. Vertical 9:16 portrait framing. Photorealistic ARRI Alexa cinematic look, subsurface skin scattering, visible skin pores, 35mm film grain barely visible, NHK / TV Asahi evening news aesthetic, no over-grading. No other logos, no watermarks, no cartoon, no CGI look.
```