The protagonist, who accumulates virtues and does good deeds, subjugates demons, and achieves perfection, takes purple kidney beans from the evil ones without killing people and without pain. He is more humane, just for the sake of great energy, so that he has the capital and energy to compete in the three worlds he will go to in the future. It may not necessarily involve some ancient people, and I will consider it again for fear of violating the rules. Respect.
Purpose: for art.