This is Promethean Princess, Bestower of Flames from YU-GI-OH!

good at: 0.7 - 1

Tags (character): dragon girl, promethean princess - bestower of flames,

Tags (clothes): black breastplate, black spiked back ring, red armored dress, black dragon tail, black armlet, black spiked bracelet, flame arms,

Tags (weapon): black dragons, 2others

Tags (others): castle, fiery background