Synopsis

Shirone is initially approached to join a research group focused on teleportation magic but declines due to his own research. He's then invited to see another research group's lab, a unique storage room called ISTAS. Meanwhile, Shirone encounters Eruki, a genius student with savant syndrome specializing in physics and deviate magic, who displays a lack of social skills and focuses on logical explanations for everything. Eruki's unique abilities and detached personality intrigue Shirone, while also baffling and worrying others.