Resources used: (bare in mind that I do quite a lot of editing on pictures so you might not get quite the same results)

Photoshop
Stable Diffusion (Forge Flux) 
Model:  furrytoonmix_xlIllustrious
Extension: Forge Couple
Loras: <lora:Smooth Anime 2 Style SDXL_LoRA_Pony Diffusion V6 XL:0.7>, <lora:Pony_DetailV2.0:0.7>, 
General Information: Steps: 30, Sampler: Euler a, Schedule type: Beta, CFG scale: 7,

Prompt

Positiv:
<lora:Smooth Anime 2 Style SDXL_LoRA_Pony Diffusion V6 XL:0.7>, <lora:Pony_DetailV2.0:0.7>, smooth anime style, masterpiece, best quality, amazing quality, male, laboratory, sonic the hedgehog \(series\),
lab coat, black thong, Tails the fox, tall, hips, twink, smile, bulge, white gloves, white belly, white chest, entering room, walking,

Negative prompt: 
Negative prompt: realism, 3D,busty, ugly face, mutated hands, low res, blurry face, black and white, text, human, watermark, chubby, pubic hair, eyelashes, tears, piercing, lips, shoes , socks, eyelashes, plate, plates, ((((Female)))), ((breasts)), eye lashes, on car, feminine, shirt,

Positiv:
<lora:Smooth Anime 2 Style SDXL_LoRA_Pony Diffusion V6 XL:0.7>, <lora:Pony_DetailV2.0:0.7>, smooth anime style, masterpiece, best quality, amazing quality, male, laboratory,
cute blue slime, slime in glass box container, on table,

Negative prompt: 
Negative prompt: realism, 3D,busty, ugly face, mutated hands, low res, blurry face, black and white, text, human, watermark, chubby, pubic hair, eyelashes, tears, piercing, lips, shoes , socks, eyelashes, plate, plates, ((((Female)))), ((breasts)), eye lashes, on car, feminine, shirt,

Positiv:
<lora:Smooth Anime 2 Style SDXL_LoRA_Pony Diffusion V6 XL:0.7>, <lora:Pony_DetailV2.0:0.7>, smooth anime style, masterpiece, best quality, amazing quality, male, laboratory,
large cute blue slime slime monster, on floor, tentacles sprouting from slime, tentacles, solo, blue eyes,

Negative prompt: 
Negative prompt: realism, 3D,busty, ugly face, mutated hands, low res, blurry face, black and white, text, human, watermark, chubby, pubic hair, eyelashes, tears, piercing, lips, shoes , socks, eyelashes, plate, plates, ((((Female)))), ((breasts)), eye lashes, on car, feminine, shirt,

Positiv:
<lora:Smooth Anime 2 Style SDXL_LoRA_Pony Diffusion V6 XL:0.7>, <lora:Pony_DetailV2.0:0.7>, smooth anime style, masterpiece, best quality, amazing quality, male, laboratory, sonic the hedgehog \(series\),
moaning expression, Tails the fox, (tall), hips, twink, bulge, white gloves, white belly, white chest, blue slime tentacles, solo, suspended by Tentacles, penis, balls, tentacle in mouth, anal penetration, blue slime, on all fours,

Negative prompt: 
Negative prompt: realism, 3D,busty, ugly face, mutated hands, low res, blurry face, black and white, text, human, watermark, chubby, pubic hair, eyelashes, tears, piercing, lips, shoes , socks, eyelashes, plate, plates, ((((Female)))), ((breasts)), eye lashes, on car, feminine, shirt,

Positiv:
<lora:Smooth Anime 2 Style SDXL_LoRA_Pony Diffusion V6 XL:0.7>, <lora:Pony_DetailV2.0:0.7>, smooth anime style, masterpiece, best quality, amazing quality, male, laboratory, sonic the hedgehog \(series\),
pleasured expression, Tails the fox, (tall), hips, twink, bulge, white gloves, white belly, white chest, penis, balls, blue slime, cum, cum on belly, cum on chest, cum on face, laying on back, laying on floor, cute blue slime monster, ((2 Tails,))

Negative prompt: 
Negative prompt: realism, 3D,busty, ugly face, mutated hands, low res, blurry face, black and white, text, human, watermark, chubby, pubic hair, eyelashes, tears, piercing, lips, shoes , socks, eyelashes, plate, plates, ((((Female)))), ((breasts)), eye lashes, on car, feminine, shirt,