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 towards Pablo.。改编自德国畅销小说。一名年轻女子克拉拉,因为男友过世无法走出伤痛,于是一直传简讯给他,未料男友的手机号码,已被一名体育记者马克在使用。两人就在阴错阳差的世界裡,开始产生了交会…。影片中偶然于KTV中相遇的一对男女,在釜山度过了率真淡泊的24小时.以美丽的海滨城市釜山为背景,全面描述了男女主人公从相遇到相恋再到分手的爱情故事.。