Ruan Qingyuan and his group were involved in a car accident. Both his brother and girlfriend died in the car accident. Ruan Qingyuan survived by chance. After he was pushed downstairs by a mental patient and died while being hospitalized, he went to the place where human death occurs - the lower world, and met people better than himself one after another. During the conversation, my brother and his girlfriend, who died a few months ago, learned a lot about the lower world: in the lower world, people who have just died have no relatives. People who were related by blood during their lifetime became individuals in the lower world alone, and they need to reorganize families with people in the lower world. Survival in the Nether requires a job. There are places for entertainment and leisure in the lower realm. There is no legal control in the lower realm, but violence cannot be used easily. Public places in the lower realm are officially opened by the lower realm, and you need to take a civil service certificate to work there (unless you go through the back door). Coming to the lower realm is like starting life again in another world. Why not complete all the things you have not done and want to do in your lifetime in the lower realm? If you die normally and live in the lower world for ten years, you can get permission to reincarnate in the nether world and return to the current world. After obtaining the permission, you can choose to continue living in the lower world. After living for ten years, you will not be able to return to the current world. You will be reincarnated directly as a resident of the lower world and will never be reincarnated in the current world (unless you go through the back door).
Concept: Death is not the end, maybe it will start again somewhere.