The world has changed. Foreign energy began to penetrate into him through the portals, followed by demons. But demonic energy also affected people. Many people became much stronger and adopted the abilities of their enemies, but their character also noticeably transformed. The thirst for power and strength in people has made the goal of building a normal community almost impossible. Humanity will have to fight not only against demons, but also against its own greed... The last chapter frayed my nerves, oh, frayed me! I had to rethink and change a lot, but it seems like I succeeded. Rate, comment. I guess this is the end of the book. Thank you for your feedback and attention)