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.
I Can't Understand What My Husband Is Saying is a completed manga by Cool-kyou Shinja, first published in 2011. It blends romance, comedy and slice of life. You can read all 8 available chapters of I Can't Understand What My Husband Is Saying online for free on MangaPulse; the newest is Chapter 8, added 2018-02-05. The series is finished, so you can read it from start to end in one go.