An orphan girl in troubled times, living a miserable life

Li Yaoguang was transmigrated into a little orphan girl who had come to live with her relatives in a marquis's mansion in Kyoto of a strange dynasty. She lived in a servant's room, had no food in her jar, her pockets were cleaner than her face, and she had to rely on her aunt and her husband in the mansion for everything. She felt that her life was a tragedy.
After finally making a little fortune thanks to the golden finger, there was a bolt from the blue. Hu Di broke through the pass and headed south. At that time, the huge Kyoto was empty. The old emperor had already run away with his wife and ministers.
As the chaos was approaching, Li Yaoguang had to roll up his sleeves to save his life. He filled the system space with gold, silver, treasures, cloth, salt and grain, and took his uncle with a broken leg, his weak aunt, and his young cousin on his back to start a thrilling escape in the chaotic world.