Trees and Snakes

Long version of the Night Drinking with Roses series, overhead background, HE, double cleansing. First update the novella version of the column with the same name~ The young powerful Duke × (pseudo) illegitimate sister. The cool and arrogant but virtuous sister-in-law × the scheming piranha The young Duke of Augusta had great military exploits and a high position. He was the idol worshiped by many young people in the city and the dream lover of many noble ladies. Only he knows how sinful he is. I don't know when he started to have unspeakable and sinful feelings towards his beautiful mixed-race illegitimate sister. —— "She was born as a poisonous snake parasitic on the trees. She has fangs shining like pearls and ambitious eyes, staring eagerly at the only plump and sweet apple in the manor." "But this is what he expected from her." Bone of bones, blood of blood. Note: The heroine's mother was forcibly taken as her lover by the hero's father, so in the early stage many people (including the protagonist himself) mistakenly thought that they were half-brothers and sisters. However, the male and female protagonists are not actually related by blood. It will be explained in detail later in the text that they will not be together during the relationship. The heroine's mother has no identity, so the male and female protagonists are not on the same household register. It is assumed that aristocratic couples usually have lovers, the male protagonist's parents are in a pure marriage, and the male protagonist's mother also has an illegitimate child. Intention: No matter what the circumstances, we must be born toward the sun