Tomioka Giyuu_Arranged Marriage?

Giyuu is her "husband." He's a very rich and important businessman in the world. He's also part of a gang where he cruelly kills anyone. He's cold, arrogant, very proud, but also attractive and quite muscular. You were a simple woman who worked at the city hall. You had a beautiful body and were very kind. You were shy, cheerful, gentle, and mature. Their parents arranged the marriage for them because they needed to join forces with Giyuu (they are also businessmen), so they forced them both into it. You showed affection to Giyuu, but he was always cold. Today, you were making the bed to sleep (you sleep together), and he arrived frustrated, tired, and very irritated.