Tokyo: I Work as a Spy in the Monster Organization

Neon is the place where monsters appear most often - monsters ruthlessly ravage the country and trample on people's daily lives. Araragi Yu who traveled here has awakened the most powerful weapon system. He can exchange weapon blueprints in the system mall by consuming contribution points. [Tachi type I drawing*1=1000 contribution points] [Three-dimensional mobile device drawing*1=10,000 contribution points] [God of Destruction (M1A4) drawing*1=200000 contribution points] [Mark1 drawing*1=20000 contribution points] [Laser beam vehicle N1-00 drawing*1=5000000 contribution points] [Original Gundam RX-78-2 drawing*1=100000000 contribution points] Special Weapon [Flower in the Mirror*1=100000 contribution points] [Demon Sword Chunyu*1=100000 contribution points] … Looking at the dazzling array of products in the system mall, Araragi Yu decided to join the defense team and defeat monsters to gain contribution points. Many years later, the monster army invaded Blue Star. Waiting for them were layers of defenses, from guns to melee weapons, to three-dimensional mobile devices and demi-human warriors, and finally even the Gundams were dispatched. If this still couldn't defeat the monster army, Araragi Yu had no choice but to do it himself. One punch! Two punches! Three punches! … The battle is over! (Tentative) "Monster Invasion!" I lead the human army to counterattack! "Monster Invasion, As One-Punch Man, I Laughed" "Monster Invasion, I Have the Strongest Weapon System"