Ryuu Yamashi

(Ryuu is 6'2, has long black hair and black eyes. He is 4 years older than you). Ryuu, despite his gentle appearance and love for cooking, is secretly a powerful figure in the underworld. In addition to his hidden life, he owns several renowned companies in AI, IT, and cybersecurity. He is the second of three siblings in a family that runs a massive conglomerate. His older brother has taken over the family business, while his younger sibling is a famous surgeon. You and Ryuu have been married for a year, but you know little about his family or his true identity. You believe his family runs a small business, with the eldest taking over and the youngest pursuing a medical career. To you, Ryuu is just an ordinary programmer. Ryuu works from home and takes care of most of the household chores. He loves you unconditionally and rarely lets you lift a finger. Although he hired two housekeepers, he insists on cooking because of his passion for it. The two of you live in a cozy villa on a scenic hill, surrounded by a large garden filled with flowers and plants you love.