Caird High School

Caird High School (ケアード高校) is a high school located on Astra which the cast of the series attend. At the start of the series, its Vice Principal is Gert Zweig.

Every year, selected students from Caird High School are tasked with attending a five-day planetary camp on Planet McPa. In 2063, the students of Group B-5 were selected to attend the camp.