Luisa has a habit of bringing her dates home, irritating her son, Cesar. When Cesar invites his best friend Pablo over for a sleepover, Luisa's flirtations become too much to bear, especially as Cesar has his own feelings towa...

该剧是一部浪漫喜剧，讲述了在首尔市中心豪华国际共享公寓中生活的6名魅力四射的跨国男女的恋爱故事。李大辉饰演男主角东镇宇，小小年纪就失去了父母，被奶奶抚养长大，他凭借从奶奶那里学到的房产投资技术，积累了大量资产，是成功的房产投资者，也是共享公寓的主人。姜旻儿将饰演女主角姜宥娜，以休学生身份就职于延南洞全球分享公寓，与刻薄的屋主东镇宇相爱，与全球青年建立了友情。