Destroy thy Neighbor A gate to another dimension has burst open, and invincible monsters called Neighbors invade Earth.
Is there such a thing as too grand an introduction?.
Then it\'s Yuma\'s turn to fight when another A-Rank agent challenges him Plus there\'s that meeting with Border\'s top brass that they just got called to...
But it\'s Osamu who attracts the most attention when an A-Rank agent challenges him to a duel.
Border headquarters is abuzz with gossip about talented new rookies Yuma and Chika.
Osamu Mikumo may not be the best among the elite warriors who co-opt other-dimensional technology to fight back, but along with his Neighbor friend Yuma, he\'ll do whatever it takes to defend life on Earth as we know it.
Destroy thy Neighbor A gate to another dimension has burst open, and invincible monsters called Neighbors invade Earth