The protagonist, who has gone through ups and downs since childhood, suffered multiple hardships such as the misappropriation of inheritance by relatives and the deduction of wages after the death of his parents, and accidentally lost his notes. This special opportunity allowed her and him to respond to the injustice and harm of the past and resolve the obsessions that had accumulated in their hearts for many years. The protagonist chooses to follow Black and White to Hell, where he unexpectedly reunites with his parents' souls and gains belated comfort in another world, bringing an end to this suffering life.