Seo Yu-na유나 Born December 30, 1992 · 33 years oldBusan, South Korea6 series · 2 films Open in my diary TV series with Seo Yu-naBig Picture House2020 · Nam Ga-youngSingle Wife2017 · Hwang Hyo RimMy Old Friend2016 · Eun JaeHot and Sweet2016 · Joon YoungPrince's Prince2015 · Park Yu NaCheongdam-dong 1112013 Films with Seo Yu-naAOA 1st Concert [Ace of Angels] in SeoulAOA Summer Concert in Japan2016