白狛千 茜

A young girl of the Oni tribe, she is a guard of the Hakukoma Senryu, who was sent in place of Kikyou (https://vndb.org/c69599), who was removed from Taiichi's guard to ensure the safety of the comatosed Kuon, Suzuka and Seira.
In Shirakomachi family, she and Kikyou are the only members, and they are not related  (They are of different races to begin with)
The only people who can call themselves the Shirakomachi are the eight highest-ranking members of the family, excluding the successor to the original family, who received the full range of licenses in the same era.
She is the first of the Oni clan to receive the Shirakomachi title has earned her her clan's respect and pride.
She is proud and has a great admiration for Kikyou, calling her her "big sister", and she is jealous of Taichi when she sees Kikyou pampering him.