The manga follows the daily life of an earnest, hardworking office lady named Kaoru and her otaku husband, who is totally immersed in a certain huge net bulletin board system.

The anime follows the daily life of an earnest, hardworking office lady named Kaoru and her otaku husband, who is totally immersed in a certain huge net bulletin board system.

The second season of Danna ga Nani wo Itteiru ka Wakaranai Ken.

Spin-off of Danna ga Nani wo Itteiru ka Wakaranai Ken, it tells the story of how Juse Rino and Nozomu Kimura first met.

Tags