Pretty good audio from WAN on this one. Start frame made in two passes, upscaled and cropped, ran through video generation and then edited a bit in the NodeVideo app.

Image Generation Parameters:

Pass 1


Prompt: score_9, score_8_up, score_7_up, score_6_up,
mlp, anthro pony, fur_tuft, lesbian,
anthro Twilight Sparkle, anthro Princess Celestia, kissing,
Negative prompt: feet, human,
Size: 720x1280,
Seed: 2511670886,
Model: Photo_real_pony_XL_TA_excl_fp16,
Steps: 20,
CFG scale: 6,
Sampler: DPM++ 2S a Karras,
KSampler: dpmpp_2s_ancestral,
Schedule: karras,
Guidance: 3.5,
VAE: sdxl_vae.safetensors,
Denoising strength: 0,
Clip skip: 2


Pass 2

The first pass is preprocessed with depth_zoe and then used as Depth ControlNet input for this pass.

Prompt: score_9, score_8_up, score_7_up, score_6_up,
mlp, anthro pony, fur_tuft, duo, lesbian,
anthro Princess Celestia, anthro Twilight Sparkle, kissing, tongue,
[mature], freckles, [eyeliner], furry,
outdoors, sunlight, (film grain),
Negative prompt: ,
Size: 720x1280,
Seed: 2359226997,
Model: ponyRealism_v22MainVAE,
Steps: 45,
CFG scale: 6,
Sampler: DPM++ 2M SDE Heun Karras,
KSampler: dpmpp_2m_sde_gpu,
Schedule: karras,
Guidance: 3.5,
VAE: Automatic,
Denoising strength: 0,
Clip skip: 2


Video Generation Parameters:

Segment 1 (Kissing)

Prompt: aroused furry anthropomorphic pony lesbian couple embracing standing face to face. They deeply kiss, they press grind their faces together with sticky noises. Then they pull away and breathe sharply. Moaning and ears twitching in pleasure. Spread wings.
Analog film grain. Sunlight glare. Gentle breeze rustles trees.,
Negative prompt: teeth,
Size: 1096x1892,
Seed: 1462559346,
Model: wan2.6,
Steps: 20,
CFG scale: 6,
BaseModel: WAN_2_6,
Duration: 10,
Frame rate: 30


Segment 2 (Loop Back to Start)

Model: Kling 2.6 Professional
Prompt: furry anthropomorphic pony couple embracing standing face to face. ears twitching. film grain. Sunlight glare. Gentle breeze rustles trees.