HELPP

It’s a historical fantasy manga or manhwa set in a divine or celestial world (not the human world). The story follows a noble girl with brown hair whose family used to be respected at court but later fell from grace. There’s a tournament or imperial selection to choose the next empress, and participants use a kind of aura magic that can form visible shapes when they play music or perform.

The heroine’s aura is beautiful but has no scent, which makes her seem “incomplete” compared to others. The male lead has white hair, and he’s very calm and powerful. The current empress initially favors three other candidates before the main girl:
1.The first girl runs away with her lover.
2.The second, an adopted daughter, ends up falling in love with her own father.
3.The third is incredibly talented with aura powers but too immature.

In the end, the empress starts paying attention to the brown-haired heroine.