Banquet/ Hrakiri Bushido The soul is in stomach Harakiri is primal apology. Filial Piety Book of Filial Piety You should not hurt your body and hair which were derived from you parents.14 Banquet/ Hrakiri Bushido, The soul is in stomach, Harakiri is primal apology. Filial Piety, Book of Filial Piety, You should not hurt your body and hair which were derived from your parents