The Sei Slave training military unit which an organization of the Yami runs is dressed with Institute for o sex life for lists, and perform the counseling concerning the Sei such as mind counseling or a Sex reply, but be organizations of the Aku to make young Married Woman which, in fact, visits it for consultation sex Slave, and to sell off in the demiworld. The Young Wife that nothing knows the fact come to do serious consultation concerning the Sei today.