Star Ship Girl Era: My Shipgirls Are Too Overpowered-Chapter 27: First Battle With The Omnics 2

The Omnic swarm kept closing in, and the closer it got, the uglier the scale of it looked.

At a distance it had been a wave of red markers and sharp silhouettes, but now the forward view showed the details that made your stomach tighten, because these weren’t clean navy ships or pirate rust-buckets, these were machine-built hulls that didn’t follow human design logic, all hard angles and segmented plating, with parts shifting as they moved like the fleet was breathing in slow mechanical pulses.

Their smaller units filled space like a storm front, and behind them, the heavier Foundry Cores pushed forward at a steady pace, their modular structures unfolding piece by piece as if they were already preparing to build more of themselves mid-route.

Aurelian could see why people compared them to disasters instead of enemies.

Astra stopped using the main cannons for a bit, and the ship’s fire pattern changed: less dramatic, more controlled, as she decided to use the mid-caliber rail batteries and point-defense interceptors, doing most of the work.

To anyone watching, it might have looked like Black Crown was "slowing down" or "running out" the same way lesser ships did when their main batteries overheated or their ammunition cycle got strained, and that was exactly what Astra wanted the Omnics to believe.

The swarm kept coming, and the Foundry Cores kept drifting forward behind it, using the mass of smaller units like a moving wall.

They were trying to end it quickly.

Aurelian’s eyes stayed on the map, calm and focused, because this was the part that mattered most, the part where you either got impatient and wasted firepower on endless grunts, or you waited and cut the head off.

"How many command units are riding with this wave?" he asked, voice steady.

Astra’s eyes flicked over the tactical overlay, then she replied without hesitation.

"Two Tier III Foundry Cores confirmed," she said. "Three Tier II and Five I Logic Nodes moving inside the formation, likely acting as relay minds for the small units. If we remove the relay structure, the swarm will lose coordination."

Aurelian gave a small nod.

"Hold," he said simply. "Let them come."

Astra’s lips tightened into something that wasn’t quite a smile, but close.

The ship drifted at combat speed, shields stable and calm, and the Omnic swarm poured closer, filling the forward arc.

Then the moment arrived.

The Foundry Cores crossed into the main cannons’ clean engagement range, and the Logic Nodes that had been hidden behind the swarm briefly flashed into clearer sensor visibility as they adjusted position, probably thinking they were finally close enough to pressure Black Crown into a messy exchange.

Astra didn’t waste a second.

A cold, satisfied look crossed her face as the Sovereign 2200mm Stellar-Class electromagnetic cannons came online again, their barrels adjusting in smooth, heavy motion like some giant creature turning its head.

Aurelian didn’t raise his voice.

"Now," he said. "Take the command spine."

"Yes, Commander."

The first volley hit like judgment.

Four heavy cannon shots crossed the distance in a blink, and the lead Tier III Foundry Core didn’t even have time to properly shift its armor configuration before the shells punched through its adaptive plating and shattered internal segments with brutal efficiency.

For a heartbeat, it looked like it might hold.

Then it split.

Energy spilled out through fractures, light flashing in jagged lines, and the entire structure collapsed into itself as secondary detonations ripped through the core modules, turning it into a blooming cloud of debris that wiped out hundreds of nearby Omnic units simply by being in the wrong place at the wrong time.

The second Tier III Foundry Core reacted immediately, veering hard, trying to slip sideways out of the line of fire, and the remaining Logic Nodes began shifting, attempting to rebuild the coordination web on the fly.

It didn’t matter.

Astra had already anticipated the dodge.

Black Crown adjusted its vector slightly, not chasing, not rushing, just changing its angle enough that the next salvo lined up perfectly.

The second volley landed.

The second Foundry Core took the hits across its central mass, and this one exploded in a cleaner way, like its internal failsafes tried to prevent a cascade but got overwhelmed anyway, leaving only a twisting wreck that spun slowly as it broke apart into chunks.

At the same time, Astra redirected the rail batteries with quiet precision.

The 900mm Vanguard rail batteries started punching through the swarm in controlled bursts, not scattered fire, but targeted lanes designed to rip open the areas where the Logic Nodes were hiding.

One by one, the Tier II and Tier I Nodes were exposed, then erased.

Within a minute, the entire Omnic swarm changed.

It didn’t stop moving, but the movement became wrong.

The tight coordination broke into clusters, then into drifting packs, and some units even began firing at each other, not out of anger or confusion like organic creatures, but because their targeting logic was now corrupted and conflicting without a central relay structure to unify it.

Aurelian watched it happen with a quiet satisfaction that he didn’t bother hiding.

"This really is a decapitation problem," he said, almost to himself.

Astra didn’t look away from the display.

"It always is with them," she replied. "They pretend the swarm is the threat, but the cores are the mind."

Black Crown didn’t give them time to recover. 𝗳𝚛𝗲𝕖𝕨𝕖𝗯𝚗𝚘𝕧𝕖𝗹.𝗰𝗼𝕞

The point-defense interceptors, those smaller twin-mounted 350mm systems that were built for exactly this kind of ugly close-range cleanup, began firing continuously, chewing through Omnic units that drifted too close, stripping plating, tearing apart chassis, leaving the swarm thinner and thinner by the second.

Without the Foundry Cores and without the relay nodes, the remaining Omnic units weren’t retreating, but they weren’t pushing effectively either, and that meant they were going to get erased right here.

Aurelian leaned back slightly.

He had expected his first battle to be against pirates, or maybe a stray raider group, something simple that would let him ease into command without drawing attention.

Instead, his first battle was against Omnics.

And although it was still one-sided, he was not happy because he could tell that these were just the vanguard fleet.