故事的男主人公出身豪门，为了和心爱的女人结婚，他和自己的父亲反目成仇，毅然离开家中和父亲断绝了关系。离开家之后他和妻子过上了幸福的生活，然而天不遂人愿，他的妻子在生第二个女儿时难产而亡，他在悲痛中坚强的把两个女儿抚养着，虽然日子过的清贫，但是他们三口人很幸福，时间一晃九年过去了，大女儿也已经14岁，男主人公发现自己得了癌症，命不久矣，于是他找到了父亲，想让父亲提供经济上的帮助，然而父亲却不知他两个女儿的事情，争吵之后男主人公在回家的路上意外去世，得知消息的父亲很快就去家中寻找两个孩子，谁知正好与她们擦肩而过，两个孩子被送去了不同的孤儿院，姐姐不想和妹妹分开，两个人就偷偷逃跑了。在逃跑途中妹妹被卡车撞击失去了记忆，而姐姐却被爷爷找到.....

The hero of the story comes from a wealthy family. In order to marry the woman he loves, he turns against his father and resolutely leaves home to cut off relations with his father. After leaving home, he and his wife lived a happy life. However, God failed. His wife died of dystocia when giving birth to his second daughter. He raised his two daughters firmly in grief. They are poor, but the three of them are very happy. Nine years have passed in a flash, and the eldest daughter is already 14 years old. The hero finds out that he has cancer and is dying. So he finds his father and wants him to provide financial help. However, The father didn't know about his two daughters. After the quarrel, the hero passed away unexpectedly on the way home. The father who got the news went home to look for the two children, but he happened to pass them by. Sent to different orphanages, the older sister didn't want to be separated from the younger sister, so the two ran away secretly. On the way to escape, the younger sister was hit by a truck and lost her memory, but the older sister was found by the grandfather..