Chapter 2: Accelerated Oxidation and Soft Blankets
Winter in the Valerius Barony was harsh. For a five-year-old with a noble title but a surprisingly drafty manor, it meant layering up in thick wool. For the commoners, it was a season of survival.
Ren walked through the village market, his small boots crunching on the frost-hardened mud. He was flanked by Martha, the estate’s Head Maid—a stern but fiercely protective woman—and her daughter, six-year-old Elara, who was currently clutching Ren’s sleeve so he wouldn't wander off.
Ren was busy analyzing the local architecture, mentally calculating the heat loss of their thatched roofs, when a sharp yelp broke his concentration.
Across the square, a traveling merchant’s wagon had stalled. The merchant, a heavy-set man wearing cheap velvet, was cursing loudly. He raised a thick leather whip, bringing it down toward a small figure huddled in the mud beside the wagon wheel.
"Worthless demi-human!" the merchant spat, yanking on a heavy iron chain. "Pull the wheel out of the rut!"
Attached to the other end of the chain was a girl no older than Ren. She was trembling violently, her clothes little more than dirty rags. A pair of matted, silver-white fox ears were pinned flat against her head, and a scrawny, frostbitten tail was tucked between her legs.
Ren felt a cold, calculating anger settle in his chest. He focused his eyes on her, willing the Skill Panel to activate.
[INDIVIDUAL: Unknown]
[RACE: Beast-kin (Silver Fox)]
[AGE: 5][STR: 1] [AGI: 12] [INT: 6]
[MANA: 10/10]
[STATUS: Malnourished, Hypothermia]
Her Agility was incredibly high for a starving five-year-old, but she wouldn't survive another night in the freezing mud.
The merchant raised his whip again.
Ren didn't have the mana capacity to blow the man away, nor did he want to reveal his power. But science offered subtler solutions.
Iron, Ren thought, staring at the heavy chain connecting the girl's collar to the wagon. A brittle, low-grade alloy. Rust takes years because the reaction between iron, oxygen, and moisture is naturally slow. But what if I act as a catalyst?
Ren extended a finger from beneath his cloak. He didn't chant. He simply pushed his mana into the environment, forcing the oxygen and water molecules in the frosty air to aggressively bond with the iron links of the chain.
It was an invisible, localized acceleration of molecular decay.
The merchant yanked the chain. Instead of pulling the girl forward, the iron links dissolved into a cloud of bright orange dust with a hollow crunch. The sudden loss of tension sent the heavy merchant tumbling backward into the frozen mud.
"Wha—my chain!" the merchant sputtered, looking at the rusted dust on his gloves in sheer disbelief.
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Before the man could recover, Ren stepped forward, putting on his best impression of a spoiled, demanding young noble.
"Martha!" Ren pointed a small, gloved finger at the shivering fox-kin girl. "I want her."
Martha blinked, taken aback. "Young Master? She is a beast-kin slave. The Baron does not permit—"
"I want her as my personal attendant," Ren insisted, pitching his voice louder so the merchant could hear. "Look at her ears! She can be my playmate. Father said I could have a new attendant for my birthday."
The merchant, scrambling up, saw the fine wool of Ren's cloak and Martha's pristine maid uniform bearing the Valerius crest. The merchant’s greed temporarily overrode his confusion about the chain.
"Ah, the Young Lord has an excellent eye!" the merchant wheezed. "She's a rare silver fox-kin. Very agile. Ten silver coins!"
Ten silver was exorbitant. Ren knew his father’s treasury was light.
"Two silver," Ren countered coldly, his childish facade dropping for just a fraction of a second, his eyes flashing with a terrifying, adult intelligence. "Your wagon axle is warped, your chain is broken, and you are operating an unregistered slave trade on Valerius land. Take the two silver, or I will have the guards confiscate your wagon for the winter."
The merchant swallowed hard, suddenly terrified of the five-year-old boy. "T-two silver is fine, My Lord."
Martha sighed, producing the coins from the estate's purse. Elara, meanwhile, had already run forward. Despite her usual bossiness, the young maid-in-training gently draped her own woolen scarf around the shivering fox girl's neck.
"Come on," Elara whispered softly. "You're safe now."
An hour later, Ren was standing in his private bathroom at the manor.
The fox girl—who had quietly murmured that her name was Kira—was shivering uncontrollably in the center of the room. She looked terrified, expecting to be beaten or put to work in the freezing stables.
"Elara," Ren said, pointing to the large copper bathtub. "Fill it."
"With cold water?" Elara asked, dragging a wooden bucket over. "The kitchen fires aren't hot enough yet to heat this much water for a bath."
"Just fill it," Ren smiled.
Once the tub was full of freezing well-water, Ren walked up to the edge. Kira watched him with wide, frightened amber eyes.
Ren placed both hands against the copper side of the tub. He closed his eyes.
Thermodynamics, Ren thought. Temperature is just the measure of kinetic energy in particles. I don't need a fire spell. I just need to make the water molecules vibrate faster.
He channeled his mana, visualizing the water molecules bumping into each other, accelerating, rubbing together, creating friction.
Within ten seconds, steam began to rise from the surface.
Elara gasped, touching the water. "It's perfectly warm! Ren, how did you do that without a chant? You didn't even use a fire stone!"
"Magic is just understanding how the world wants to move, Elara," Ren said cryptically. He turned to Kira, offering a gentle, warm smile. "Go on. Get in. You need to raise your core body temperature."
Kira hesitated, then slowly slipped off her rags and stepped into the water. As the perfect, soothing heat enveloped her freezing bones, a shocked, euphoric expression washed over her face. Her dirt-matted tail swished in the water, and for the first time, her ears perked up.
"Thank you," she squeaked, her voice trembling with emotion rather than cold.
"Martha is bringing up a tray of warm sweet porridge and roasted meats," Ren said, grabbing his own oversized, ultra-soft goose-down blanket from his bed and bringing it into the bathroom. "When you're clean, Elara will dry you off. You'll eat until you're full, and then you'll sleep in my room on the rug by the hearth."
Kira’s amber eyes welled up with tears. She had expected a cruel master. Instead, she had been handed heaven.
"I... I will work hard, Master Ren," Kira sobbed softly into the warm water. "I will protect you."
Ren patted her wet head. "No need for that yet, Kira. Just focus on getting warm."
Elara puffed her cheeks out, grabbing a sponge. "I'm still your head attendant, Ren," she muttered, scrubbing Kira's ears with a mix of jealousy and genuine care. "But I suppose I can teach her the ropes."
Ren smiled, watching the two girls. His stats were low, and his 'Trash Class' was a joke to the rest of the world. But as he looked at the heated water and the rusted chain in his memory, he knew he didn't need the world's approval. He had science, he had his magic, and he was going to build the most comfortable, advanced territory in the world to spoil the people he cared about.