When Su Ran regained consciousness, he found that he had become an Ah Piao. Not only had he lost all the memories of his life, but he also had to cling to a little girl to prevent himself from going to pieces. Only by helping others and doing good deeds can she continue to recover her memory and find out the real reason why she became a ghost... Su Ran: Ever since I became a ghost, I have rolled my eyes until I almost lost my wits, and I feel so tired :(