Actor Kim Sung Kyun, who garnered immense popularity for his role as Sam Cheon Po in 'Reply 1994,' recently sat down for an interview with StarNews, revealing a funny and interesting behind-the-scenes story for his kiss scene with Dohee.

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He said, "I was preparing to film for the kiss scene when Producer Shin Won Ho came close to me from behind and said something in my ear. �He said quietly so that Dohee would not hear, 'I will kill you if you use tongue,'" and then the actor laughed.�

Kim Sung Kyun continued, "But I had no intention of using my tongue, anyway . . . I did not dare think of something like that because Dohee was so young and I did not want her to get hurt.

Because it was a scene with a simple peck, it was not an awkward situation for us. �We were most concerned about the timing because we had to match the sunrise for this scene; hence, it was not the time for being nervous, hesitating, or sharing feelings."

Lastly, he said, "What I remember best from that day was seasickness . . . Dohee also had a really hard time with seasickness, which was likewise no joke for the staff members. �Thankfully, the sunrise came out very nicely so I felt really great despite the pains."