Luana Carneiro/Sodalite

Luana is a tomboy gal and a specialist in PE in which is an immigrant from Brazil! She studies in a school right at the side of Reika's school, and each student of her school considers all students of Reika's school as rivals and vice-versa due to the Undokai. Althrough she sees all students from the other school as rivals, she couldn't resist and decided to help Reika because she was struggling a lot with the Undokai, and thus, getting bullied by students from her own school. They became best friends since then. Because of that event, a talking fox that was being taken care by Reika, told Luana that she's the reincarnation of the Housekitsune Sodalite.

She now fights evil spirits alongside her new bestie.

She lives with her mother.