The Perfect Insider
Aired on Thursdays from 24:55 to 25:25


From the series with 3,900,000 copies in print…
A science-mystery masterpiece becomes an anime series!


Genius programmer Shiki Magata has been living in isolation at a research facility on a solitary island since she was a girl. Nagano University associate professor Sohei Saikawa and Moe Nishinosono wish to meet Shiki in person, so they visit the facility but get caught up in a murderous game.

It begins in Shiki's room, where Saikawa and Moe discover a wedding dress-adorned corpse with its limbs amputated, even though there was no possible way in or out. They attempt to solve this inexplicable locked room mystery.