Ancient alien beasts suddenly appeared in our lives. What should humans do to protect themselves? The people voted for mechas. Every country began to develop mechas. There was the Indomitable Red developed by country Z in 99 days, the guardian of freedom developed by country M at the expense of their own money, and the sin-absorbing demon developed by country E...
Actively build human society and respond to world crises
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
