Henry appeared on the May 29 installment of MBC's 'Quiz to Change the World' and entertained with his talk of designing furniture, knowing lots of languages, and his ex-girlfriend.  

He revealed that he went around everywhere looking for furniture, but he could not find anything that he wanted, so he wondered how it would be if he designed the furniture he wanted personally.  He did so when he went home and revealed his design of a cooking station on air, impressing everybody.  

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Henry also revealed that he knew six languages, which many fans were already aware of, saying, "I think it's very fascinating.  The method to confessing [your feelings] is different in every country.  In English, it's 'Baby, I Love you,' and the people in Thailand are sweet. They use words like, 'My angel.'  

"The most fascinating are Korean people, who have to drink 'somaek (soju and beer)' first. They don't say they love somebody, rather they say, 'What do you think of oppa?' 'Should we try dating?'"

He then went into his personal experience.  Despite his player image, he said, "Up to now, I had one girlfriend.  We dated for seven years and after breaking up, I came to Korea and never saw her again.  I contacted her not too long ago, but she told me, 'You should never contact me.'  She said she was getting married."  He then cutely added, "Well, I'm married now too, so..." with a smile.