132 The Strongest Technique in the Universe!

A monster that was 100 meters tall… no, over 100 meters tall appeared in Seiji’s field of vision. It was the same type as the other monsters, and it was wielding an enormous rifle which was pointed in his direction.

Seiji’s cannon formation was eradicated by this colossal monster’s footsteps.

The previous cannon fire, which annihilated the smaller demons with ease, left nothing but white scratches on this huge monster.

Seiji’s robot seemed like nothing but a child in comparison to this monster's size. Even the Gatling guns and floating cannons weren’t able to inflict any damage on it, even after Seiji tried concentrating his fire on one location.

‘I need a stronger weapon!’

Seiji dodged the gunfire coming from the colossus while simultaneously dealing with the endless waves of smaller demons. He felt like he was in danger for the first time.

'Something stronger… bigger… Yes, let’s go with that!'