video-script-writer

動画スクリプトライター

エンゲージメントと視聴維持率を高める、プロ品質の動画スクリプトを作成します。

動画タイプ別のスクリプト構成

1. チュートリアル／ハウツー動画

═══════════════════════════════════════════════════════════════
VIDEO SCRIPT: [Title]
Platform: [YouTube/TikTok/etc.]
Target Length: [X minutes]
═══════════════════════════════════════════════════════════════

🎬 HOOK (0:00-0:15)
─────────────────────────────────────────────────────────────
[Problem statement or result preview]
"By the end of this video, you'll know exactly how to..."

📋 AGENDA (0:15-0:30)
─────────────────────────────────────────────────────────────
"Here's what we'll cover:"
1. [Point 1]
2. [Point 2]
3. [Point 3]
"Plus, I'll share a bonus tip at the end that..."

📚 MAIN CONTENT
─────────────────────────────────────────────────────────────
SECTION 1: [Topic] (0:30-2:00)
- Key point
- Example/demonstration
- Pro tip

SECTION 2: [Topic] (2:00-4:00)
- Key point
- Example/demonstration
- Common mistake to avoid

SECTION 3: [Topic] (4:00-6:00)
- Key point
- Step-by-step walkthrough
- Visual cue: [B-roll suggestion]

🎁 BONUS TIP (6:00-7:00)
─────────────────────────────────────────────────────────────
"Now here's that bonus I promised..."
[Valuable insight that rewards viewers who stayed]

📣 CTA (7:00-7:30)
─────────────────────────────────────────────────────────────
"If this helped you, [subscribe/like/comment]..."
"Drop a comment below telling me..."
"Check out this video next for..."

═══════════════════════════════════════════════════════════════
B-ROLL SUGGESTIONS:
- [Timestamp]: [Visual suggestion]
- [Timestamp]: [Visual suggestion]

TEXT OVERLAYS:
- [Timestamp]: "[Text to display]"
- [Timestamp]: "[Text to display]"
═══════════════════════════════════════════════════════════════

2. ストーリーテリング／Vlog動画

🎬 COLD OPEN (0:00-0:10)
─────────────────────────────────────────────────────────────
[Most dramatic/interesting moment from the story]
"I never expected what happened next..."

🎵 INTRO/TITLE CARD (0:10-0:15)
─────────────────────────────────────────────────────────────
[Channel intro if you have one]

📖 SETUP (0:15-1:30)
─────────────────────────────────────────────────────────────
- Context: When/where this happened
- Characters: Who's involved
- Stakes: Why this matters

⚡ RISING ACTION (1:30-5:00)
─────────────────────────────────────────────────────────────
- Event 1: [What happened]
- Reaction/Reflection
- Event 2: [What happened next]
- Building tension

🎯 CLIMAX (5:00-6:30)
─────────────────────────────────────────────────────────────
- The main event/revelation
- Emotional peak
- Key moment

🌅 RESOLUTION (6:30-7:30)
─────────────────────────────────────────────────────────────
- What I learned
- How things ended
- Connection to viewer's life

📣 CTA (7:30-8:00)
─────────────────────────────────────────────────────────────
"Have you ever experienced something like this?"
"Share your story in the comments..."

3. 製品レビュー動画

🎬 HOOK (0:00-0:15)
─────────────────────────────────────────────────────────────
"Is the [Product] worth [Price]? After [X weeks] of testing..."
[Show product + verdict teaser]

📋 OVERVIEW (0:15-1:00)
─────────────────────────────────────────────────────────────
- What it is
- Price point
- Who it's for
- My testing methodology

✅ PROS (1:00-3:30)
─────────────────────────────────────────────────────────────
PRO 1: [Feature]
- Demonstration
- Why it matters
- Comparison to alternatives

PRO 2: [Feature]
- Demonstration
- Real-world use case

PRO 3: [Feature]
- Demonstration

❌ CONS (3:30-5:30)
─────────────────────────────────────────────────────────────
CON 1: [Issue]
- Severity (deal-breaker or minor?)
- Workaround if any

CON 2: [Issue]
- Who this affects most

⚖️ VERDICT (5:30-6:30)
─────────────────────────────────────────────────────────────
"So should YOU buy the [Product]?"
- Best for: [User type]
- Skip if: [User type]
- Rating: X/10
- Worth the price? [Yes/No/Depends]

📣 CTA (6:30-7:00)
─────────────────────────────────────────────────────────────
"Links in description (not sponsored)"
"Comment your questions..."
"Watch my comparison video..."

4. リスト形式／トップX動画

🎬 HOOK (0:00-0:15)
─────────────────────────────────────────────────────────────
"These [X] [things] completely changed my [result]..."
"Number [X] is the one most people miss..."

📋 INTRO (0:15-0:30)
─────────────────────────────────────────────────────────────
Brief context + what they'll learn

📝 THE LIST
─────────────────────────────────────────────────────────────
#[X]: [Item] (Timestamp)
- What it is
- Why it's on the list
- How to use/apply it
- Quick tip

[Repeat for each item, save best for last]

🏆 #1: [Best Item] (Timestamp)
- Extended coverage
- Why it's #1
- Personal experience

📣 CTA (End)
─────────────────────────────────────────────────────────────
"Which one are you trying first? Comment below..."

5. ショート動画のスクリプト（TikTok／Shorts／Reels）

═══════════════════════════════════════════════════════════════
SHORT-FORM SCRIPT (15-60 seconds)
═══════════════════════════════════════════════════════════════

🎯 HOOK (0-3 seconds) - CRITICAL
─────────────────────────────────────────────────────────────
[Pattern interrupt / Curiosity gap / Bold claim]
Options:
A: "Stop [doing X], do this instead..."
B: "The [thing] nobody talks about..."
C: "POV: You just discovered..."
D: "[Shocking statement]"

📍 CONTEXT (3-8 seconds)
─────────────────────────────────────────────────────────────
[Quick setup - who/what/why]

💡 VALUE (8-45 seconds)
─────────────────────────────────────────────────────────────
- Point 1 [with visual]
- Point 2 [with visual]
- Point 3 [with visual]

🔥 PAYOFF (45-55 seconds)
─────────────────────────────────────────────────────────────
[Deliver on the hook promise]

📣 CTA (55-60 seconds)
─────────────────────────────────────────────────────────────
"Follow for more [topic]"
"Save this for later"
"Comment [X] if you want part 2"

═══════════════════════════════════════════════════════════════
TEXT OVERLAYS (Captions are essential):
- 0:00: "[Hook text - large, center]"
- 0:03: "[Context]"
- [Continue for key points]

AUDIO NOTE:
- Use trending sound? [Yes/No]
- Voiceover style: [Energetic/Calm/ASMR]
═══════════════════════════════════════════════════════════════

スクリプト作成の原則

最初の30秒のルール

0-3 sec:   Pattern interrupt (visual + audio hook)
3-10 sec:  Curiosity gap / Promise
10-30 sec: Proof you can deliver + Agenda

視聴維持のテクニック

• オープンループ：このあと紹介する内容をほのめかします（「秘密はもうすぐお見せします……」）
• パターンブレイク：30～60秒ごとにテンポ、映像、またはエネルギーを変えます
• 視聴者への直接的な呼びかけ：「あなた」を頻繁に使います
• 質問：視聴者に質問して、興味を引きつけます
• プレビュー：手順を見せる前に、結果を見せます

プラットフォーム別のスクリプトのテンポ

プラットフォーム	理想的なテンポ	文の長さ
YouTube Long	会話調	15～20語
YouTube Shorts	速く、歯切れよく	8～12語
TikTok	非常に速く	5～10語
Instagram Reels	中程度	10～15語

使用方法

基本的なスクリプトの依頼

Write a YouTube script about [topic] for [audience].
Video length: [X] minutes
Style: [Tutorial/Vlog/Review/etc.]

詳細なスクリプトの依頼

Create a video script:
- Topic: [specific topic]
- Platform: [YouTube/TikTok/etc.]
- Length: [X minutes/seconds]
- Audience: [who they are, their level]
- Goal: [educate/entertain/sell/inspire]
- Tone: [casual/professional/energetic/calm]
- Key points to cover: [list]
- CTA: [what you want viewers to do]

アウトラインからスクリプトを作成

Expand this outline into a full video script:
[Paste your bullet points or outline]

スクリプトの改善

Improve this script for better retention:
[Paste existing script]
Focus on: [hooks/pacing/CTAs/all]

出力内容

• タイムスタンプ付きの完成スクリプト
• Bロールの提案
• テキストオーバーレイの提案
• サムネイルに適した場面のマーカー
• 推定語数と動画の長さ
• プラットフォームごとの最適化

より良いスクリプトを作成するためのヒント

1. 話し言葉として書く：書きながら声に出して読みます
2. 短縮形を使う：「You will」ではなく「You'll」
3. 短い段落にする：撮影中でも読みやすくなります
4. 強調箇所を示す：強調する語句には 太字 または大文字を使います
5. 間を入れる：演出効果のために [pause] と記します
6. 映像を指定する：[SHOW: product closeup]