SEE ALSO: [GIVEAWAY] Your chance to win tickets to J.Y. Park's 30th Anniversary Concert in LA!

On the May 24th broadcast of KBS 2TV's 'Entertainment Relay', the reporter asked, "When you're filming a drama, you hardly get to see [your sons], right?", and the actor shared how he's getting to spend more father-son time, "I wasn't able to see him a lot last year. Now that my drama is over, I have been mostly staying at home for the past two months... I have to grab my next production soon", joking that he might be sick of staying at home.

When asked, "Have you watched the program 'Superman is Back'? If a casting offer for the show came, do you have confidence in spending 48 hours with your children without your wife?", Lee Sun Gyun replied that cleaning would be the biggest issue for him. "Ah... Well, that is my daily life these days. But I don't want to show the mess that is my house. It's not hard to watch my children, it's just the mess in my house...", he said, bringing laughs with his honesty.

Would you want to see Lee Sun Gyun join the father lineup on 'Superman is Back'?