@eruki The answer would be yes. The ones born from the sexual encounter with that unknown male are their aunts and maybe sisters depending if their mother had some child before the two of them.
This chapter was so hard to read, I feel so sick and heartbroken for his older brother. Nobody deserves to be treated that way and I hope all those women perish.
COME TO KEMONO JIHEN, SO FAR WE'VE HAD SEVERAL STORIES INVOLVING RAPE, SEXUAL ASSAULT, AND INCEST AS MAJOR UNDERTONES, NOT INCLUDING CHILD ABUSE AND NEGLECT AND INFANTICIDE
You know it will be. That girl ain't right in the head with codependent disorders and being generally unhinged. Imagine what the "healthy" kids are like and then compare her. @Sonaldo