Danna ga Nani wo Itteru ka Wakaranai Ken - Full Series Information, Trailer & IMDb Reviews
Watch Danna ga Nani wo Itteru ka Wakaranai Ken online — it may be available on legal streaming platforms such as YouTube, Netflix, Prime Video, Hulu, Disney+, and others.
The anime follows the daily life of an earnest, hardworking office lady named Kaoru and her otaku husband, Hajime, who is totally immersed in a certain huge net bulletin board system.