Excluding In-laws because I don't think it belongs, there are 11 stories coded with Mother [AND] Son [AND] Brother [AND] Sister [AND] Father [AND] Daughter [AND] Cousins [AND] Uncle [AND] Niece [AND] Aunt [AND] Nephew [AND] Grand Parent
孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫 孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫 孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫 孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫 孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫 孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫 孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫 孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫孫 孫孫孫孫孫孫孫孫孫孫孫