"Earth is just ahead, an extremely weak world!"
"Charge in! Slaughter every human!!"
A vast army from another world gathered densely beside the space-time passage, looking completely relaxed and amused.
They had destroyed countless worlds like this one before.
Weak humans had no power to fight back!
But just as they stepped onto Earth,
what appeared before their eyes was a vast number of human warriors, already prepared for battle!
A shout rang through the heavens:
"Earth lies ahead. Gods and demons may not pass!"