A member of the Bo clan of the capital who died unexpectedly in the eighteenth year of Jianhe along with his wife. He had just left the Hanlin Academy and was about to enter the Ministry of Rites. He was considered the hope of the younger line and had passed the imperial examinations at a young age. His Majesty placed great expectations on him. He and his wife both died in an accident. The Bo clan may have had a young daughter at that time who could be Bo Ruoyou.