"Li Ruoyan is a character in the Japanese manga ""Super Son-in-law In Another World"". She is introduced as the daughter of the Li family, a wealthy and influential family in the world where the story takes place.

Li Ruoyan is depicted as a beautiful and intelligent woman, with long black hair and a slim figure. She is often seen wearing elegant dresses and expensive jewelry, reflecting her status as an heiress.

Despite her privileged upbringing, Li Ruoyan is portrayed as a strong and independent woman, with a sharp mind and a keen sense of business. She is the CEO of her family's company, and is dedicated to expanding its influence and dominating the market.

Throughout the story, Li Ruoyan is presented as a love interest for the main character, who is transported to the world from a different one. Their relationship is complicated by the cultural differences between their worlds, as well as by the interference of other characters who also have feelings for Li Ruoyan.

Despite the challenges they face, Li Ruoyan and the main character share a deep bond, and she is shown to be fiercely loyal to him, defending him against those who would harm him.

Overall, Li Ruoyan is a complex and multi-faceted character, with both strengths and flaws. She is a fascinating figure in the manga, and plays a pivotal role in the story's development."