Life is full of regrets, and living can feel like one long history of hardship. But even the smallest person has a vigorous will to live, and that can be a shot of inspiration. Two girls enduring lives of misery lean on each other for support. At last, the proud little cat puts away her sharp claws around the puppy, and gradually finds the courage to stand up to the world. Even when life is hard, keep living well, and remember those fleeting moments of warmth.