Lee Sung Kyung appeared on radio show, 'Song Eun Yi, Kim Sook's Unnie's Radio,' on June 16.

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On this day, Lee Sung Kyung said, "I'm currently raising two cats," and relayed her great love for cats. She then said, "In the past, I had thought I'd be okay even with a much older man, but now, I've become scared about him dying before me," to address a listener who asked about her thoughts on an older man.  

Do you prefer younger or older?