Coordination training began at 6:00 AM. The Bearer training ground was located in the west wing of the complex, separated from the general fields. It was smaller and more secluded, with walls lined with magic-absorbent material to ensure transformations didn't leak energy to other areas. There were no spectators here, only Wardens and their respective Bearers.
Seraphine was already there when Rein arrived with a black coffee in hand and eyes that weren't quite fully open. She eyed the cup. "That won't help your Soul Gauge."
"But it helps my consciousness."
She didn't pursue the argument. "Put it on the side. We're starting."
The next two hours were far more grueling than Rein had imagined. Repeated Resonance Calls weren't just about Seraphine touching his chest and Rein turning into a sword. There was a rhythm to it, a sense of timing, and a wordless communication that went deeper than speech. Seraphine would call; Rein would respond. Seraphine would release; Rein would return to human form.
For the first ten rounds, the process was slow, taking three to four seconds per transformation.
"Too slow," Seraphine said, summoning him again. "In the field, one second can get someone killed."
Rein didn't answer because he couldn't speak in sword form, but he heard her. Twenty times. Thirty times. The process began to shorten to two seconds, then one and a half. At 8:15 AM, Seraphine halted the session.
Rein stood on the field with breath heavier than usual and a Soul Gauge that had dropped drastically. He didn't faint, but his knees felt softer than he liked, and he was forced to sit at the edge of the field rather than stand on unnecessary pride. Seraphine sat beside him. She didn't keep much distance, but she didn't offer pleasantries either.
"63," she said. "That's your Soul Gauge now."
"How are you monitoring it?"
"I can feel it through the resonance bond." She stared straight ahead. "The longer we are connected, the more accurately I can read it."
Rein nodded slowly. His fingers weren't shaking as badly as yesterday, but there was a dull weight behind his eyes that felt uncomfortable.
"Soul Return now," Seraphine commanded.
"Here on the practice field?"
"No one is watching."
He didn't argue. Seraphine faced him and took his hands in a way that had become more familiar. Rein noticed a small difference this time: her grip was firmer than what was strictly necessary for a medical procedure. The warmth arrived faster than before, as if the pathway between them had widened.
Neither spoke for several minutes. Outside the training ground, the headquarters had begun to buzz with morning activity, the faint sound of footsteps, muffled conversations, and equipment being moved. But inside, there was only a silence that felt more comfortable than it should have for two people who had only known each other for three days.
"Done," Seraphine said, releasing his hands.
Rein flexed his fingers. "Thank you."
"Eat a proper breakfast after this." She stood up and brushed off her trousers. "There's a mission briefing this afternoon."
The mission briefing took place at 1:00 PM in the same room where they had met Director Hale. This time, it was just Seraphine, Rein, and a mission analyst named Mr. Doren, a man with thick glasses who spoke at a speed that made Rein feel he should be taking notes despite having no pen.
"A new Fracture Line has been detected in the industrial area of Verdan City, about 80 kilometers from here," Mr. Doren said, displaying a map on the screen. "Activity is still Level 2, but there's an unusual pattern. The vibration frequency is inconsistent, meaning it could close on its own or breach within the next 6 to 12 hours."
"Estimated Wrath level if a breach occurs?" Seraphine asked.
"B-class or higher. Possibly A-class if the frequency keeps climbing." Mr. Doren tapped the screen. "The industrial area has begun evacuation, but there's one factory complex within 200 meters of the Fracture point that still has workers inside. Factory management was slow to coordinate."
"How many people?"
"Estimated 40 to 60 people."
Seraphine studied the map for a few seconds. "We leave at 3:00 PM. We need to arrive before dark."
"Just the two of us?" Rein asked.
"Two support squads will join us on-site." Seraphine closed the folder. "But if a breach happens, the primary engagement is on us."
Rein nodded. "Understood."
Mr. Doren looked at Rein with an expression that clearly said he wasn't sure about this decision. However, he didn't say it aloud. He simply nodded and shut down his display.
The tactical vehicle departed at exactly 3:00 PM. It wasn't an SUV this time, but a larger vehicle with space for gear and two support squads already seated when Rein and Seraphine boarded.
During the hour-long drive through roads that grew increasingly empty, Seraphine didn't pull out any documents. She sat with her eyes half-closed, not sleeping, but preserving energy. Rein stared out the window.
One of the support soldiers, a young woman with short hair and an expression far too serious for her age, glanced at Rein. "First mission?"
"Yes."
"Nervous?"
Rein considered the question honestly. "Not really."
The woman looked unsure whether that was a good sign or a cause for concern.
They arrived at the Verdan industrial area at 4:20 PM. The Fracture Line was visible even from 500 meters away: a crack in the air glowing with a faint purple light. It wasn't large, but its pulsing was unstable, like the pulse of someone running too hard. The air around it felt heavy in a way Rein had recognized since the alleyway in Sector 7.
The support squads immediately fanned out to perimeter points. Seraphine stood at the front line, watching the Fracture with a cold, professional gaze. Rein stood two steps to her left.
"Evacuate the factory first," she said without turning. "The breach hasn't happened yet. We have time."
"And if it breaches before the evacuation is finished?"
"Then we handle it while the evacuation completes." Her response was clipped.
"Ready?"
"Yes."
The next forty minutes were spent directing factory workers to evacuation points. It wasn't glamorous work, nor was it the kind of thing found in academy textbooks, but it was necessary. Rein helped an elderly man who couldn't walk fast and carried a child who had appeared out of nowhere.
At 5:03 PM, a voice crackled over the communicator: "Breach."
The Fracture Line tore open. It wasn't as wide as the portal in Sector 7, but it was enough for something massive to shoulder its way through. An A-class Wrath emerged with the same scorched-stone skin and a dark slit on its face that pulsed red. Behind it, two B-class Wraths fanned out to the sides.
"Support squads handle the B-classes," Seraphine said calmly. "We take the A-class."
She turned to Rein. He was ready before her hand even reached him. Seraphine's palm landed on his chest, and this time there was no long pause or fumbling in the dark. In a single second, the connection snapped into place. Rein shifted.
The orange flame blade manifested in Seraphine's hand, faster and more intuitive than before.
The A-class Wrath moved quickly, but Seraphine was prepared. As she moved, the sword followed, and Rein could feel every decision she made before the movement even happened. He pushed from within, making the flames on the blade burn brighter.
Seraphine felt the surge. She lunged. Her next three strikes were faster and deeper, utilizing the intensified flames. The Wrath, previously aggressive, was forced into a defensive retreat. The final blow struck perfectly in the gap between its neck and shoulder. The creature collapsed into black ash that scattered in the evening wind.
Seraphine stood amidst the drifting soot, her breath heavy but stable. Rein returned to his human form. He didn't stumble this time, but his Soul Gauge had dropped to an unpleasant level, and the pressure behind his eyes had intensified.
On the other side of the field, the support squads had finished their targets. No casualties. Seraphine turned to Rein, her eyes immediately scanning his condition.
"Soul Gauge," she demanded.
"Still okay."
"The number, Rein."
It wasn't a question. Rein knew he couldn't lie because she could feel it herself. "51."
Seraphine was silent for a moment. Then she stepped toward him. This time, the Soul Return didn't wait for a private room or a closed field. In the middle of an industrial yard smelling of ash and cold air, Seraphine took his hands. The warmth came faster than ever, deeper, like a path that grew smoother with every use.
Nearby, the support squads pretended to be very busy checking the perimeter. Rein didn't care. His eyes were half-closed as he let his Soul Gauge rise. Above them, the Verdan sky turned a deep crimson.
"Better?" Seraphine asked softly.
"Better."
She didn't immediately let go. Rein didn't pull away either. Several seconds passed before Seraphine finally released her grip and took a step back, returning to her usual Warden IX posture back straight, expression neutral.
But Rein saw one small thing before the mask fully reset: a look that belonged to someone who had just realized they didn't want to let go, and was choosing not to think about why. Rein made the same choice.
"Let's go home," Seraphine said.
"Yes."
They walked back to the vehicle, maintaining those same two steps of distance. Neither said a word about what had just happened in that dark industrial field, but they both knew something had shifted.
It was slow and subtle, but it had changed.