After the Whole Family Was Wiped Out, I Regained My Identity in the Ghost World

She was originally a princess from the ghost world, but she fell into the Cave of Reincarnation and lost all her voice and memory. After waking up, she became a mortal maid, sweeping and sweeping every day. Thunder punishment is added to help me return to the ghost world She stood in front of the corpse, golden light exploded from her body She raised her head and said something Mother, what does this heaven mean?