Kim Jaejoong opened up about his concerns regarding marriage. On November 27, a video titled "Asking 10-Year Veteran Momoland About Kim Jaejoong's Marriage" was released on the channel 'JaeChingu.' In the video, Kim Jaejoong shared his worries while talking with members of the 10-year veteran girl group Momoland.

Kim Jaejoong said, "They say rapid aging starts at 43. I have three years left. I'm curious about how to defend against it." In response, Momoland's Nayun said, "You don't look like that, so I don't think you need to defend against it." Kim Jaejoong continued, "I'm fine now, but it's an age where it could suddenly happen in three years. How should I defend against it?" showing his ongoing concern.

He then mentioned his marriage issues. He said, "Because I have eight older sisters, everyone finds me difficult. Even when it comes to girlfriends or marriage, I hear things like 'You can't do it.' They say, 'Since you have too many sisters-in-law, it's hard, so it won't come to you.' Can I get married?" he expressed his frustration with a serious expression.

Nayun encouraged him, saying, "I think you can get married. Surely the right woman will appear." Kim Jaejoong asked Nayun, "At what age do you think it's best to get married?" Nayun cautiously replied, "Honestly, you should get married within three years." Kim Jaejoong added, "I told people around me, 'If I can't get married by 45, I will never get married.' If I don't get married by 45, I have a plan to live with my fans."

Sharing his worries about marriage, Kim Jaejoong asked, "I hear that dating or getting married will be difficult. Many people predict this kind of future. What should I do?" Nayun made everyone laugh by saying, "Just date someone younger." The production team burst out laughing, saying, "The atmosphere feels like a tarot reading."

Kim Jaejoong mentioned his busy schedule, saying, "I'm so busy. I only get to rest three or four days a month. I will take 22 flights for the rest of this year." However, Nayun responded positively, saying, "Still, it will happen." Kim Jaejoong emphasized, "I told everyone that if I can't get married by 45, I won't get married."

He also talked about his relationship with his sisters on the show. He recalled, "I thought I was a burden to my sisters," referring to his past life in a boarding house. His fourth sister showed brotherly affection, saying, "The real hurt was that you didn't tell us when you were having a hard time." The fifth sister added warmly, "You have eight sisters, but you went through tough times without even one phone call," creating a heartwarming atmosphere.

Netizens reacted to the playful banter between Kim Jaejoong and Nayun with comments like "So funny," "What are you talking about? You married me," and "I hope to hear good news within next year." Through the broadcast, Kim Jaejoong honestly shared his concerns about marriage, eliciting various opinions and reactions.