Kiriya Ouka

Kiriya Ouka (鬼吏谷桜花) is a sword-bearing student at Tenchi Academy. Her shinyuu is Takarada Riona.

Character
As Amachi notes, there's really nothing good about her. She does look pretty good in a bowtie, though.

She demonstrates a decent bit of skill with the sword in her duel with Momoka, but any ability she might have goes to waste. Her shinyuu's a joker, not a fighter.