Shiho Aikawa

Shiho Aikawa is a second-year student in Hijirigasaka Academy and belongs to class 2F. She is close friends with Mio Naruse, Yuki Nonaka, and Chika Sakaki who she is seen eating lunch with most of the time. During her first-year as a student in Class B, Shiho and Chika was both inadvertently dragged into Zolgear's plot to capture Mio, when Zest took control of her during the events of Volume III. Shiho is a friendly person who talks with her friends, Mio, Yuki, and Chika.