Kozuki Hiyori

Kozuki Hiyori is the daughter of Kozuki Oden and Kozuki Toki. She was originally Kozuki Momonosuke's younger sister but, with him having been sent into the future, has become older than him.

To hide her identity, Hiyori became known as Komurasaki, working as an oiran of the tayu rank, the highest of all. However, she lost this status after angering the current shogun Kurozumi Orochi and being presumed to have been killed by Kyoshiro (a disguised Denjiro) in what is later revealed to be staged.