Also known as: 高坂静流, kousaka_shizuru
Kousaka Shizuru (高坂 静流) was introduced in Taimanin Yukikaze 2 as a main character. Designed by Aoi Nagisa (Metalder)
She is an exceptionally smart Taimanin and teacher at Gosha Academy, that specializes in missions of solitary infiltration. In TY2, she is doing spywork as a teacher in Seishu Academy together with Tatsurou.