Feng Ling Yu Xiu

Feng Ling Yu Xiu (also known in English as Spirit Wind Elegance, and Soulmate Adventure) is a Chinese-animated anime (donghua) created by DDF and produced by Bilibili. The series centers around the famous thief Feng Ling'er and her mysterious companion Bai Yuxiu, whose martial arts skill is rumored to surpass the gods of he underworld. Fei Ling Yu Xiu is the baihe (girl's love/yuri) donghua.

Plot
Rumor has it that a mysterious girl with white hair suddenly teams up with the famous thief Feng Ling’er. She is so good that she has beaten many Kung Fu experts of the underworld. People can’t help but wonder who she is, and where she got all those trainings to become such a master. But above all, is she siding with the good, or the evil? With all these questions, Feng Ling’er and the white hair girl somehow seem like they don’t care a bit. They simply continue with their wander, not knowing that something big is about to happen… (Via Bilibili's YouTube)

Official

 * YouTube
 * Bilibili