Classroom Crisis (2015)
Humanity has successfully colonized all the planets in the Solar System, with intentions to continue into new frontiers. Individuals live stable lives in these colonies, including young high school students living in 4th Tokyo on Mars. Two of these students are Iris Shirazaki and Mizuki Sera. Iris is finishing her last year of high school while studying to be a test pilot while her friend Mizuki also works as a mechanic on the aircraft. Her own brother, Kaito, oversees Mizuki and Iris as their homeroom teacher and program director.
Kaoruko Takanashi
Kazehisa Kiryū
Yūji Kiryū
Saigō Sasayama
Aki Kaminagaya
Nagisa Kiryū
Mizuki Sera
Kaito Sera
Iris Shirasaki
Tsubasa Hanaoka
Yuna Nōtoshi
Makoto Ryouke
Sakugo Maioka
Kojiro Kitahara
Angelina
Iris Shirasaki
Mizuki Sera
Angelina
Nagisa Kiryū
Sakugo Maioka
Sakugo Maioka
