Whoa...
"We will start our wave. We will kill you all, bow to us."
If a dude broadcasted this to you, keep in mind a guy who can't die, what would you do? Shit your pants? Pee your pants? Both? Yep.
So Japan sends the best task force they have. I mean these dudes are heavily armed, not fucking around, put a bullet in your ass if you move a inch. The Demi-Human isn't expecting this and BAM this army fucking wrecks his shit. The leader of the Demi-human is down and even his snipers are having issues because guess what? The motherfucking task force is on that shit sucka. BOOM shoot the f'ing sniper.
This battle in this book, which takes up more than half, is fucking phenomenal. The way the two opposing forces keep upping the stakes, winning, losing, who got what, who's going to do what, is great! I really loved this portion of the book, got my blood flowing.
The second half slows it down and Kei is being a weirdo dude who has to deal with the towns people he lives with. Of course he leaves down, taking his kidnapped friend with him, in hopes of escaping and living a normal life. But no, they must team up with a certain someone, and leaves you very excited to continue despite it slowing down the momentum a bit much.