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..