Bloodline of the Gunter Family

Emil ends up acting as the eldest son of the Duke Günther to survive. His goal is to leave this family quietly and uneventfully, but Leopold Günther, the 'younger brother' who has returned as a war hero, thwarts Emil's marriage at every turn for some reason. He is swept away, at a loss with the strange obsession shown by his younger brother, who was clearly distant, and Leopold, whose thoughts are unknown, does not hide his desire for his brother... * "I've always told you what I want from you, brother. I want you to bear my child." "...What?" "And that child will become the heir to the Günther family." Old hatred and madness lurked at the corners of Leopold's mouth as he whispered....