The Kajiurians is an extraterrestrial race which greatly resembles human beings. Their homeworld uses magic as the main source of technology. They also possessed several unusual abilities: Due to some side effect, Kajiurians possessed a life expansion and they physically aging slower than a normal Earth human. Due to this, their ageing effects are clarified as "Kajiurian age (K.A.)".
There are two types of Kajiurians: 35% of them are born without Magic (also known as Regulars), while 65% of them were born with it.
- The Kajiurians' homeworld is empowered by Magic. does it sound familiar?
- Japanese: カジウリアン星人 (Kajiurian seijin)