The Guidance She Brings

This is the prequel to the contract era of Huanyuden In the future, science and technology will develop at a rapid pace and human beings will live a carefree life. However, they have only ever considered themselves, nature, began to fight back... First of all, the first "Old Beast" incident occurred in the United States in the past, destroying half of the United States! Later, "old ruins" appeared all over the world, and the "old beast tide" almost covered the earth! The remaining humans lingered and built walls Can they be reborn under the intoxication of neon lights? Can you redeem yourself in the torrent of numb steel? Everything is in the book...