A dog-like guy keeping a cat, a cat-like girl keeping a dog and their sometimes sweet, sometimes sour love story. This film is Korea's and the world's first feature film shot 100% with an iPhone 4s.。这对争吵不休的昔日恋人,高中时曾拍过一部爆红纪录片。因为这部作品,两人时隔多年又被拉回镜头前,也回到彼此的生活中。。