overview : Drama is based on series of mystery novels by Sakaki Tsukasa - "Hikikomori Tantei". Torii is a hikikomori who can make deductions even when he's given very small amount of information. His friend Sakaki works in insurance company and he's the only person who can help Torii to break out of his hikikomori style. They begin to solve mystery cases together.

First Air Date : Jul 28, 2012

Last Air Date : Sep 22, 2012

Runtime : 20m

Episodes : 9

Seasons : 1

Genre : Mystery,

Companies :

Countries : JP

Keywords : based on novel or book, investigation, friendship, miniseries, bromance, tragic past, codependency, hikikomori, hikikomori syndrome, mystery novel