The 'zombie mom story' could be really diverse. It might involve a mother who gets infected and becomes a zombie. Then the story could revolve around her trying to attack her loved ones, or perhaps there's a twist where she still has some maternal instincts left even in her zombified state, and she ends up protecting her family in an unexpected way. For example, in some fictional works, the zombified mom might fend off other zombies to keep her children safe, creating a really strange and complex situation.
It depends. Some zombie manga are available online, but not all. You might need to check specific platforms or search using relevant keywords to find out if this particular one is accessible.
One common element is the transformation of the mom into a zombie, which often includes physical changes like pale skin and bloodshot eyes. Another is the disruption of the family unit. Her family members are usually shocked and have to deal with the new, dangerous situation.
The scariest part is often when the zombie mom still has a glimmer of her old self. For example, she might recognize her family but be unable to control her zombie instincts, like trying to attack her own children while crying. It's a really twisted and disturbing image.
The number of volumes of Is This a Zombie manga can vary depending on the edition and region. You might want to search on manga-specific websites or consult with fellow manga enthusiasts to get the most accurate count.
The manga " Is This a Zombie " was still being updated. Currently, the latest chapter of the manga has been released. You can view it on the relevant online manga platform.