Fix Cha Mia (Mia's Back) character metadata and prompts

anima/miaback/README.md

@@ -1,10 +1,11 @@
-# Mia (Back Focus Anatomical Study) — Anima DiT LoRA
+# Cha Mia (Mia's Back / Mia is Back) — Anima DiT LoRA
 
 - **Base Model:** Anima Pencil-XL / Anima Cosmos 2 DiT
 - **Curated Epoch:** Epoch 5
 - **Primary Trigger:** `miaback`
-- **Dataset:** Back anatomical study dataset
-- **Character Traits:** Focus on muscular, well-defined back anatomy, shoulder blades, spine contour, dynamic rear perspective.
+- **Origin:** Webtoon / Manhwa *"Mia's Back"* (*Mia is Back*)
+- **Character:** Cha Mia (차미아)
+- **Signature Traits:** Energetic manhwa heroine, long dark hair with straight bangs, single cute fang (:d), black choker, multiple ear piercings, reddish lower eyeliner, sporty black track jacket, casual streetwear hoodies and sports bra.
 
 ## Recommended Generation Settings (ComfyUI)
 
@@ -13,15 +14,20 @@
 - **Scheduler:** `simple`
 - **Steps:** `30`
 - **CFG Scale:** `4.0`
-- **Resolution:** `832 x 1216` (portrait) or `1216 x 832` (landscape)
+- **Resolution:** `832 x 1216` (portrait)
 
 ## Recommended Prompt Template
 
 ```text
-miaback, @ratatatat74, 1girl, solo, from_behind, looking_back, defined back muscles, shoulder blades, spine contour, dramatic backlighting, masterpiece
+miaback, @ratatatat74, 1girl, solo, upper_body, looking_at_viewer, energetic smile, open mouth, single fang, pointing at viewer, long black hair, straight bangs, brown eyes, reddish lower eyeliner, ear piercings, black choker, sporty black track jacket over graphic shirt, simple background, white background, masterpiece, highest quality
+```
+
+### Casual Hoodie / Streetwear Variant
+```text
+miaback, @ratatatat74, 1girl, solo, upper_body, looking_at_viewer, mischievous grin, fang, long black hair, straight bangs, round glasses, hood down, red hoodie, black choker, ear piercings, simple background, masterpiece
 ```
 
 ### Negative Prompt
 ```text
-worst quality, low quality, bad anatomy, bad hands, missing fingers, deformed, blurry, extra limbs
+worst quality, low quality, bad anatomy, bad hands, missing fingers, deformed, blurry, extra limbs, muscular back, back muscles
 ```