Lora of Xiatian from Beatmania.
Main tag: xiatian
Appearance tags: short hair, blonde hair, red eyes, braid, dark-skinned female
Happy Sky clothes: blue clothes, bare shoulders, necktie, pleated skirt, detached sleeves, blue thighhighs
Bistrover clothes: blue necktie, striped, vertical stripes, striped dress, bangs, frilled apron, puffy short sleeves, hair ornament, blue headphones, blue bow, maid, white thighhighs
Tricoro clothes: (tricoro:1.3), hair ornament, headphones, multicolored hair, school uniform, white shirt, pleated skirt (still doesn't work well, due to small dataset)
Xia survived the accident in which her older sister Nyah thought that she had perished. However, due to the great trauma of this, the accident caused Xia to lose her memory and become an amnesiac. She therefore had no memory of her older sister and of her family. She was then raised by a mysterious man. This individual cared for her like she was his own daughter. He had lost his wife earlier in a storm, and so she was his only family left. He was a classical piano player, and Xia picked up her love of music from him. Eventually, Xia learned about her true heritage. She then decided to come to Japan and reunite with her sister. Coming to Japan, Xia met up with her long-lost sister. The normally composed Nyah was in total shock over her appearance. She now lives with her sister. She is often nice and gentle to others, but when angered can become quite fearsome. (from remywiki)