OtterlyRidiculous

A hero must be compassionate, selfless and courageous.

But that isn't all. Because a hero must also be powerful.

In this world, power is everything. Strength decides who gets to save lives and who's left with community service. That’s why I was nothing — a rank 50 E-Class reject, skating through the streets, saving what little I could while the real heroes battled gods and monsters.

Then one day, I died. Almost.

Dragged into the abyss, I was given a second chance: the Forever Core. An armor that evolves. A system that never stops adapting. Every battle, every hit, every mistake, I come back stronger.

Now, the monsters that once crushed me can’t kill me the same way twice. 

I must adapt. Evolve. I must grow stronger and fight harder. Because humanity is worth fighting for.

Even if I have to burn every villain alive to prove it.

Evolving Infinitely From An E-Class Hero

Now, the captain of the train wasn't aware of the commission going on at the later sections of the train.

As a result, the train kept rumbling forwards its destination.

Back at the later cars, Thunderlash and the Calamity Creature were still engaging eachother on a head to head brutal collision of warfare.

They had completely destroyed the car they had started in and transferred to another car with which the civilians ran backwards to the later car for safety.

Thunderlash was nearing his limits at this point, the Calamity Creature was on par with an upper B-Class or even an A-Class Hero output. Plus his limited space restricted his movements and didn't allow him to effectively utilize his equipments and fighting style.

Casey; the quick witted subordinates of The Apostle sat at her desk tapping away on her keyboard, trying to find a way to communicate to the captain the train.

Lightning, Ice and Calamity