At the beginning of 2020, the red beasts, which were originally worshiped by people as ancient mythical beasts, suddenly began to attack human cities. However, the red beasts are ferocious in nature, with rough skin and thick flesh, and ordinary weapons cannot do anything to them. As a result, NIG, a private armed organization with ultra-high-tech level, stepped forward to help people destroy the red beast. However, NIG turned to attack humans at that time in an attempt to conquer the world. After a year of war, NIG was defeated, and people began to conduct in-depth investigations into this organization of unknown origin. As a result, a mastermind behind the scenes who called himself "Zero" was involved. But the true identity of "Zero" made everyone feel incredible... What was involved behind this was a cross-interstellar energy struggle.
This book is the first in the series and tells the story of the exploration of NIG secrets.
