Masahiro Nishiki is a veteran bank clerk, working at the Nagahara branch for Tokyo Daiichi Bank. One day, a cash-lost incident takes place at the Nagahara branch. Masahiro chases after…

“A world” – After graduating from a university, close friends Takashi Tsurug and Tomohiko Miwa begin work at a company which does brain research. One day, Tomohiko introduces Mayuko Tsuno…

Ataru, who suffers from “savant syndrome,” has the power to discover, observe, see through, and deduct microscopic evidence of unsolved cases. Why does he always go to the criminal sites?…