Tao Attribute Water An islander from Kotaku. Mei is a shy and quiet girl. She is innocent and can easily be frightened when harm comes to her. Mei is especially kind and caring to the people around her that she views are her allies and can also be accepting of others when seeing their good qualities. When they first met, Mei was afraid of Gabimaru because of his intimating demeanor but after showing signs of respect towards her she wasn't afraid to come near him.

Spoiler

Mei is a Tensen that was formerly affiliated with Rien and Xu Fu but escaped after disagreeing with Rien's methods to unlock immortality. She then resided with Hōko and soon became an ally of Gabimaru and his group in their attempt to retrieve the elixir known as Tan from Lord Tensen and escape Kotaku.