In what year were VitaminWater executives approached for a placement deal ?
Several of the locations used in the drama are Cafe Monet in Pyeongchang - dong ( ostensibly run by Gu Ae - jung 's friend Jenny ) , Kim Jong Young Museum ( which served as Dokko Jin 's luxurious house ) , Lotte World Magic Island ( setting of Dokko Jin 's love confession ) , D Square Gallery in Nonhyeon - dong ( as Dokko Jin 's management agency ) , and Choonwondang Museum of Korean Medicine in Jongno - gu ( as Yoon Pil - joo 's clinic ) .