教堂中的天使战士变身

Dark fantasy anime illustration, inside a ruined gothic cathedral at night, moonlight through colorful stained glass, a dark-haired warrior girl in an elegant black dress kneeling with her sword stabbed into cracked stone floor, blue magical runes glowing in a circle around her, golden energy bursting outward, her transformation into a magnificent angel warrior with huge glowing white wings, shining golden armor and a light sword, fighting multiple shadow demons with floating golden blades, final battle against a giant winged demon lord, dynamic action pose, glowing particles, dramatic shadows, detailed anime art, epic fantasy game cinematic style