Bo-gum did an elaborate photo session and interview with Elle Korea in 2016. During the interview, Elle Korea used the official SNS account to collect questions from fans regarding Bo-gum.
Fans asked many questions, but a prominent one out of those was about his ideal partner. The actor had a pretty specific response to the question, as if he had thought about it before.
His ideal spouse would be a cross between a friend and a mother. Of course, not in an incestuous manner, but someone who made him feel as at ease as a friend and would look after him as if a mother would tender to a child.
It seems like Bo-gum has not found his ideal partner yet, but many rumors are surrounding him and other South Korean actresses.