The Seven Deadly Sins Diane

Contest Entry

PixAI Tsubaki.3 Creation Contest Now Open

Published on Oct 11, 2026

Turtle extrem

character: diane_(nanatsu_no_taizai), king_(nanatsu_no_taizai), copyright: nanatsu_no_taizai 1girl, 1boy, full body, close-up, from below, low angle, giant, mannequin, mithril, metallic skin, oversized breasts, oversized hips, breast expansion, ass expansion, orange leotard, puffy short sleeves, fingerless gloves, boots, collar, iron chain, leash, submissive, embarrassed, blush, looking up, indoor, house, ceiling, 20 feet tall, 5 feet tall, dominant, maternal expression, showcasing clothes A low-angle close-up shot looking up from the floor of a house. A 20-foot-tall mithril mannequin with a polished, reflective metallic surface towers over the scene, her head pressing against the ceiling. She has long brown twintails and a dominant, maternal expression on her face, looking down with a soft but commanding gaze. She is wearing a tight orange leotard with puffy short sleeves and fingerless gloves; the fabric is strained and stretched to its limit by her exponentially expanded, giant breasts and massive hips. Her metallic hand grips an iron chain leash. The chain descends to a 5-foot-tall boy with short blonde hair and pointy ears, who stands on the wooden floor. He wears a tight orange leotard identical to the mannequin's, his own body unnaturally swollen with giant breasts and a giant ass that stretch the fabric. A leather collar is clamped around his neck, connected to the iron chain. He is looking up at the towering figure with a deeply embarrassed, submissive expression, his cheeks flushed red. The only light source is a bright overhead lamp, casting a hard white glare on the mannequin's mithril skin and throwing a long, heavy shadow from the boy across the floorboards. Effortlessly stylish and dominant.

Show Parameters

Original Prompt: king (nanatsu no taizai), diane (nanatsu no taizai) mannequin, full body, standing inside house, 20 feet tall mithril mannequin touching the ceiling, 5 feet tall king looking up, (in Diane's outfit (nanatsu no taizai):1.3), giant breast, giant ass, breast expansion, ass expansion, showcasing clothes, close-up, King wearing a collar, attached to an iron chain leash, held by mithril mannequin hand, King with submissive expression, embarrassed slave, Diane mannequin with dominant maternal expression, high quality, highly detailed
Mode: pro
Size: 1824 x 1104
Negative: lowres, worst quality, low quality, bad anatomy, explicit

Prompt Helper

Model & LoRA used

PixAI DiT.3

Tsubaki.3

5.07k

The Seven Deadly Sins Diane

Comments

Model & LoRA used

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