On January 9 episode of SBS' television show 'Running Man', the penny-pincher side of Kim Jong-kook was seen.
![Running Man](https://img.sbs.co.kr/newimg/news/20220111/201627216_700.jpg)
He continued, "Even if it's too hot or cold, I just live with it. It's not a big deal for me."
In response to this, Ji Suk Jin commented, "Are you going to live like that even after you get married?"
Kim Jong-kook laughed and answered, "No, I'm saving up for my wife and children right now."
![Running Man](https://img.sbs.co.kr/newimg/news/20220111/201627215_700.jpg)
Yu Jae Seok excitedly said, "Oh, look at that! She's the perfect wife for Kim Jong-kook! She's so great at 'saving' stuff like you, Jong-kook!"
Then, all the other members of 'Running Man' joined him and started going on about how great fit they were.
As they went on, Kim Jong-kook and Song Ji-hyo just laughed, then shyly smiled, not knowing what to say about it.
![Running Man](https://img.sbs.co.kr/newimg/news/20220111/201627214_700.jpg)
(SBS Star)