The episode with Wanna One continued on August 16. On the show, Lai Kuan Lin, who's a foreign member from Taiwan, impressed the MCs with his proficient Korean speaking skills. 

However, Lai Kuan Lin revealed that he struggled when he first came to Korea because he couldn't understand anything. He said, "I had a hard time because I couldn't say what I wanted to say so whether than practicing dance, I studied Korean very hard."

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He then shared his studying method, and explained, "I received Korean lessons from a teacher 3 times a week and learned from watching Korean dramas."

To this, Defconn commented, ''It's amazing how you learned and now understand Korean in just 8 months and participate in recording together like this. Your pronunciation is also very good."