The character is Grossglockner from manhwa The Cold-Blooded Warrior.
I am not sure if the name was Grossglocker,Glossglocker or Shibu nickname from the manhwa i reading. if the name was wrong comment in this model so that i can fix the name thing.
Character Traits:
1girl,grossglockner_(the cold blooded warrior),dragon humanoid,purple dragon horns,red hair,twintails,hair between eyes,red eyes,slit pupils,red dragon tail,red scales,scales body,arms scales,claws,legs scales,legs claw,dragon wings,
This character has no clothes.
Usage Note:
For best results, use a weight between 0.7 and 1.0 to maintain character consistency. Weights in the 0.5–0.6 range may introduce slight changes to the character’s appearance and traits, but the results are still satisfactory.