GoodCase.aiAI News · Radar↗AI Map↗Course · LearnPrompt↗
ProjectsGoodCase.aiAI News Radar ↗AI Map ↗LearnPrompt ↗
GoodCase.aiGoodCase.aiAI Prompt Case Collection
GoodCase.ai
RankingsCasesSkillsFavoritesSubmitDailyJoin us
中文EN
Agent Access →

Projects

AI News · Radar ↗AI Map ↗Course · LearnPrompt ↗
GoodCase.aiGoodCase.aiAI Prompt Case Collection
RankingsCasesSkillsFavoritesSubmitDailyJoin us
中文EN
Agent Access →

Loading…

GoodCase.ai · AI Prompt Case Collection
DSH PluginsChangelogFeedback
ModelsCreatorsSeedance 2.5Seedance 2.0GPT Image 2GeminiNano Banana ProClaudeClaude Opus 5.5Grok ImagineVeoKlingQwen ImageGPT Image 1.5MiniMax H3

An Idol's Wobbly Post–Leg Day Gym Diary

Creator · QAiStudio

AI VideoX2026-09-24Added 10/01/2026Independently retestedSeedance
View original source ↗
Source ♥ 579

Prompt

**CAMERA:**
DV 16mm tape camcorder handheld feel. POV of CHASE holding the camera herself, occasionally propping it on a rack or bench. Hand shake, misaligned framing, delayed focus pulls, clumsy zooms, occasional face cut-off framing, imperfect shots. Camcorder never appears on screen.

**LOOK:**
Soft, slightly blurry tape quality, faint tape noise, bloomed highlights under gym lighting, flickering auto-exposure, muted contrast, realistic skin tones.

**STYLE:**
Playful, self-deprecating gym-vlog tone — exaggerated complaining, genuine laughs, exhausted-but-amused energy. Quick handheld cuts, slightly wobbly camera movement matching her shaky legs.

**Character**

CHASE — Korean idol in her 20s. Long black hair in a high ponytail, glowing skin with a heavy post-workout sheen, big expressive eyes. Slim athletic build. Modest long-sleeve athletic top, loose joggers/leggings (arms and torso fully covered), sneakers, towel around neck, no jewelry.

**Setting**

A gym in the evening — squat rack, leg press machine, a water fountain across the room, mirror wall, soft overhead lighting.

**Storyboard**

1. *(~2s, propped camera at squat rack, medium shot)* She stands, hands on hips, catching her breath, dramatic exhale. CHASE: "Okay... leg day is not it today."

2. *(~2s, handheld, close on her face)* She winces, shaking out one leg, laughing at herself. CHASE: "Why did I do that many reps—"

3. *(~2s, medium propped shot, leg press machine)* She sits down, pushes through a rep, face straining, then flops back with a groan. CHASE: "Okay that's it, I'm done, I'm so done."

4. *(~1.5s, macro insert, shallow DOF)* Close-up on her hand gripping the machine handle, knuckles slightly tense. No dialogue — ambient gym sound only.

5. *(~2s, handheld, walking, camera wobbling)* She stands up and immediately wobbles, grabbing the rack for balance, bursting into laughter. CHASE: "Wait— okay my legs are literally shaking—"

6. *(~2s, handheld, unsteady walk)* She takes exaggerated, wobbly steps toward the water fountain, camera bouncing with her uneven gait. CHASE (laughing): "This is so embarrassing, someone help me—"

7. *(~1.5s, close handheld, at the fountain)* She leans down for a sip of water, sighs in relief, wipes her mouth with the back of her hand. CHASE: "Okay... water is life right now."

8. *(~2s, arm's-length selfie finish)* She leans against the wall, still catching her breath, grinning tiredly at the lens. CHASE: "Never doing legs again — see you guys, I'm going to go lie down somewhere."
≡Provenance · verifiedPublished prompts are human-checked against the original post; platform-reconstructed prompts are not accepted.Compare with source ↗

Models & stability

Recommended models

Seedance
Stability
79 / 100
Cost
Medium

Independent retest evidence

See what the same prompt generated in our test.

Retest output · not the creator's original
VideoGenerated evidenceAI judged

Grok Imagine

Oct 3, 2026

Retest score79.1
Your browser does not support video playback.
claude-sonnet-5 · 75gpt-5.6-sol · 83.2gap · 8.2
  • Cross-model retest: the recommended model is Seedance, and this run used Grok Imagine. The result shows how the same prompt carries over to Grok Imagine; it does not show what the creator got with the original model.
  • The retest score is the mean of two AI judges (0–100) for this single generation. No person has reviewed it, and it is not a success rate.

Model and resolution follow the provider task receipt.

Keep exploring

Explore related cases.

View all AI Video Case →
Post-Workout Gym Vlog
AI VideoXAdded 09/12/2026

Post-Workout Gym Vlog

A six-shot camcorder vlog with explicit handheld imperfections, dialogue, character continuity and ambient sound.

Skill · POV and vlog presence

Prompt

CAMERA: DV 16mm tape camcorder POV. CHASE films herself, occasionally propping the camera on a wall or gym bag. Natural handheld shake, imperfect framing, delayed focus, clumsy zoo

Source heat · X
57
Stability
77
View case →
Seedance 2.5 Fitness Girl Training Vlog Short Video
AI VideoXAdded 08/19/2026

Seedance 2.5 Fitness Girl Training Vlog Short Video

A fitness-girl vlog video made with a Seedance 2.5 prompt. The style is a photorealistic gym workout short with high-density beat-synced rapid cuts, in the manner of a sports ad.

Skill · POV and vlog presence

Prompt

Fitness girl vlog video 📺 Seedance 2.5 prompt 👇 【Style】Photorealistic Fitness Video, Beat-synced Rapid Cuts, sports-commercial quality, realistic strength and physical equipment feedback, 4K HD, natural skin, sweat, and fabric textures

Source heat · X
21
Stability
View case →
Cinematic Morning Fitness Routine
AI VideoXAdded 07/28/2026

Cinematic Morning Fitness Routine

A 15-second cinematic GRWM video prompt for an outdoor morning workout while maintaining the identity consistency of the reference character.

Skill · POV and vlog presence

Prompt

Using the attached character reference, create a 15-second ultra-realistic cinematic GRWM (Get Ready With Me) video featuring the exact same young Korean East Asian woman with cons

Source heat · X
22
Stability
84
View case →

Same creator

More from @QAiStudio →

  • Neon Coastal City Gunfight and Police Chase LivestreamAI Video · Seedance · 2026-09-24
  • Last Train Zombie Outbreak ThrillerAI Video · Seedance 2.0 · 2026-09-12
  • Pre-Workout Routine in a Gym Locker RoomAI Video · Seedance · 2026-09-01

Each detail page keeps the original result, the prompt, and retest evidence in one reading path.