Shion Wakayama

The guardian of Katsushige Shibata and the older sister of Kanata. She is 24 years old. A second-generation of modified body, the “Bard Series,” she possesses a high aptitude for sound-based magic. She is romantically involved with Katsushige and is already in a common-law relationship with him; however, because her genes are unstable as a modified body, she has given up on the prospect of a formal engagement.