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Back on January 24, the lead actors of upcoming drama/crime film 'Golden Slumber' greeted viewers with a 'V Live' broadcast. Kang Dong Won, Kim Sung Gyun, Kim Eui Sung, Kim Dae Myung, and director Noh Dong Suk sat down for a chat with MC Park Kyung Lim about their new movie, their characters, behind the scenes episodes, and more. 

Viewers watching real-time asked the cast members to show their aegyo with a continuous wave of "Save you in my heart"! MC Park Kyung Lim demonstrated for the guests first. (Previously, an interview Park Kyung Lim had with actor Ha Jung Woo went viral online, when Ha Jung Woo pretended like he knew how to do the "Save you in my heart" even though he had no clue.) And then, all the actors obliged to viewers' requests, despite the embarrassment! 

You can watch the adorable "Save you in my heart" wave below!