Nam Goong Min gave his thoughts on ad-libbing during his interview with Arirang TV's 'Showbiz Korea' on March 23.

He said, "There was a lot of my ad-libbing in 'Remember,' but I don't think that I am a good actor because I did a lot of ad-libbing.  However, the fact that there was a lot of ad-libbing means that the writer, director, and actors had great trust in me and that the teamwork was good.  That's because I knew that the writer would understand if I changed what was written a little bit."

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It's great to be modest, but you should know that that's still very impressive as long as the other cast and crew members don't mind!