A-chung has done something bad. Someone cursed him saying that he will never reincarnate after he dies. (Note: In traditionally Buddhist cultures, including Cantonese culture, to be unable to reincarnate after death is regarded as a very bad fate.)
After the death of Lord Protector Oliver Cromwell, his son (Richard Cromwell) was unable to maintain the stability of the Commonwealth of England. Royalists therefore enthroned the restoration of Charles II, while requiring him to be accept restrictions of constitutional monarchy.