《苍空》为2010年城定秀夫导演的日本剧情片，苍井空、吉冈睦雄主演。故事讲述了桃井与阿哲从中学开始便相恋，二人其后从九州岛的故乡私奔至东京生活的故事。 桃井与阿哲从中学开始便相恋，二人其后从九州岛的故乡私奔至东京生活。阿哲一直希望成为音乐人，常与好友阿诚参加音乐节目的试音，却没有为生活打算，而桃井则一直努力踏实地在弹珠店工作。在机缘巧合下桃井遇上了著名演艺经理人玲子，便开始了桃井的水着偶像及拍电影的生涯。与此同时，阿哲碰上了故乡的前辈阿彻，并在其布局下做了黑社会收数工作，在大都市的不同际遇下，二人的生活方式有了极大的转变，而二人的爱又能否继续维系下去呢？

The story revolves around a pachinko parlor worker named Shiori (Aoi) and her aspiring musician boyfriend, Tetsu. The two of them travel from Kyushu to Tokyo together and struggle to stay afloat while Tetsu chases his dream. Tetsu’s younger brother eventually shows up and the two brothers form a duo and start to play some shows together. Later, Shiori gets recruited as a gravure idol while Tetsu gets involved with a local yakuza and cheats on Shiori with another woman. Tetsu continues loving Shiori, but big city life gradually tears them apart.