Hu Mei’er is the younger sister of the two Hu sisters. She and her sister would befriend Yang Kai in Nine Continents. They both received the great long lost legacy of Tong Xuan Realm Twin Spirit Pavillion in the Cave of Inheritance. This made them both appear as actual twins and also increased their cultivation level dramatically compared to the other elites of Nine Continents not including Yang Kai and his wives. They would eventually follow Yang Kai to Higher Worlds along with the rest of his friends and family and stay within his Sects. They were most recently disciples of High Heaven Palace.

Martial Peak (Manhua)
The pinnacle of martial arts is solitary and lonely. It is an endless pursuit for unattainable heights as well. In order to surpass the limits of martial arts, growth and the will to survive in adverse situations is necessary. One day, Yang Kai, a disciple-on-trial (and floor sweeper) of the Lingxiao Martial Arts Sect discovered a Wordless Black Book. That marked the turn in his luck and the beginning of his martial arts journey.