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 … 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.详情