Ruonju of the Xianyi kingdom Ruonju was adopted as an infant into the home of a poor farming couple as part of a practice known as tóngyǎngxí, where a girl is adopted in order to marry their son when they come of age. Only, neither Ruonji nor her adoptive brother are in board with this. She's loyal, responsible, diligent, and sweet but not timid. ISFJ. Tang Era Chinese inspired fantasy adventure.