Soyo Tokugawa

As the younger sibling of Tokugawa Shigeshige, this young girl shares a brief but memorable bond with Kagura after a secret palace escape. Driven by a sense of isolation, she eventually developed a surprising craving for sukonbu through Kagura’s influence. Following her father's passing, she found stability under the care of Rotten Maizou, whom she looks up to as a protective, fatherly guardian during her difficult transition.