Talk:Satou Kazuma/@comment-36.78.49.136-20181208153224/@comment-112.201.5.118-20190505022137

To be specific, Inseki = Incest-by-law. A relationship between two people considered siblings only by law, meaning it covers only step-relations, in the technical sense that the individuals involved not really related at all by blood to each other (simplifying, the sentence is redundant).