Wizard: My skills can be upgraded indefinitely.

Follow the pen of Seven Degrees Sunset Red and embark on an adventure in Cola Novels titled "The Wizard: My Skills Can Break Through Infinitely".

Three days later, the giant airship that had returned to Shadowmoon Tower slowly rose into the air.

The ship is 300 meters long and is made entirely of deep blue alloy. Its surface is engraved with star and moon runes, which shimmer with a mysterious luster in the sunlight.

The deck was filled with wizards, most of them dressed in tattered clothes, but with sharp eyes and a powerful aura.

Those who survive the demon-hunting war are all elites.

Ian stood on the ship's railing, gazing at the gradually shrinking ring of mountains below, his heart calming down.

At that moment, Malena walked to his side, her dark blue robes fluttering in the wind.

Her face was smiling, and compared to her pre-war composure, it was more vibrant.

"Ian, what are your plans when you go back this time?"

"I'll head back to the tower first to take care of some personal matters." Ian looked at her. "What about you?"

"My mentor said that I haven't accumulated enough knowledge yet and that I need to continue to reflect and learn after I go back."

Malena's eyes dimmed slightly.

Compared to Ian's rapid rise on the battlefield, her performance after her promotion seems unremarkable.

"Take it slow. Cultivation can't be rushed," Ian nodded in comfort.

The two stood side by side, watching the clouds drift by, speechless for a moment.

The awkwardness caused by past identities and distance quietly melted away in the life-and-death battlefield and the warmth of reunion.

"Oh, right," Malena suddenly remembered something.

"Your mentor asked me to tell you that she is willing to be your referrer when you return."

Ian was taken aback: "The Wizard of Alyvia?"

"Yes, she said you have good talent and temperament, and are worth nurturing."

Marlena chuckled, "That's a very rare compliment."

She added, "Once you're settled, you can go directly to her. She's been promoted to one of the vice-deans of Potions and has the authority to recommend candidates."

"Thank her for me," Ian said solemnly.

With the introduction of Elivia, a high-ranking wizard at the peak of first-level liquefaction.

His return to the tower will be much smoother, and he will be able to access core resources more quickly.

"I will." Malena nodded, and then told Ian about the current situation of Shadowmoon.

Ian listened attentively, analyzing the situation in his mind.

He was forced to leave the tower for nearly two years, but things may have changed.

According to Malena, the tower master Morton, nicknamed "Eye of the Stars," is a level three archmage.

He resided in the Starry Sky Hall at the top of the tower year-round and rarely concerned himself with specific affairs.

Daily management is mainly handled by several second-level crystallization wizards who serve as deans.

Besides the potions school where Alyvia studies, there's the shadow school specializing in necromancy and summoning, as well as alchemy, runes...

Below the various academies are us, the first-level wizards.

"Throughout Shadowmoon, the number of official wizards is maintained at around one hundred, and each one is an elite who has undergone rigorous selection and training."

Ian listened carefully; this information was crucial to his subsequent actions.

"So, what procedures do wizards like me, who left the tower under the guise of traveling and have now returned after advancing a level, typically need to go through?"

"It requires the introduction and guarantee of at least one college-level mentor, and then reporting to the 'Deacon Council' to verify the identity and authenticity of the promotion, update the file, and grant the authority and badge of a first-level wizard."

Afterwards, you can choose to join a department or become an independent wizard affiliated with the tower, enjoying corresponding resource allocations and obligations.

Malena explained, "With your mentor, Elivia, introducing you, your process will be quick. However..."

She hesitated slightly: "The interior of the tower is not entirely peaceful either. There is competition for resources and factional entanglements between departments, and even within departments."

"You just got back, and you're not getting promoted in the tower, so this might attract some attention."

Ian's gaze sharpened slightly: "I understand, thank you for reminding me."

Just then, Gaga poked its little head out from the shadows on Ian's shoulder.

With his heterochromatic eyes, he curiously examined Malena, then glanced at the other wizards around him who were conversing.

"Ian, what was your relationship like before?" Gaga asked telepathically, her voice tinged with curiosity.

"Hmm...it's good," Ian responded in his mind, while introducing it to Malena.

"This is my partner, hahaha."

Malena's gaze fell on Gaga, especially its charred black feathers and lively heterochromatic eyes, and a hint of surprise flashed in her eyes.

"A very special familiar. I saw it move quickly on the battlefield before, and its eye technique seems to be quite unusual."

"Gaga! Thank you for the compliment!" Upon hearing the compliment, Gaga immediately puffed out her little chest.

It flapped its wings triumphantly twice, and a few charred downy feathers drifted down.

Then it noticed a small cloth bag around Malena's waist, and its nose twitched slightly.

"Ian, Ian! Her bag smells so good, like... amber nuts!"

Ian glanced at Gaga helplessly and replied in his mind, "Be quiet, don't be rude."

Malena seemed to notice Gaga's gaze and chuckled softly.

He took out two nuts with an amber luster and a rich aroma from the small cloth bag at his waist and handed them to Gaga.

"Want to try some? This is 'Amber Star Fruit,' a specialty of Moonglade. It's good for mental recovery, and it tastes pretty good too."

Gaga's eyes lit up instantly, but it still turned its head to look at Ian first.

Marlena was amused by the squeaky appearance and handed it another one.

"Your familiar is quite intelligent; it seems you two have a good relationship."

Ian nodded and gently rubbed Gaga's head.

"It has been with me from my apprenticeship to now; it is my most important partner."

While busy eating nuts, Gaga rubbed its head against Ian's fingers.

Other wizards nearby also noticed the interaction.

Especially Gaga's unique appearance and spirituality.

Several wizards who had fought alongside Ian stepped over to greet him.

"Ian, thanks to your crystal cone interference, our team was able to escape successfully that time."

The young wizard named Karl said with a smile; he was one of the members of Elivia's team before.

"It's just mutual support," Ian replied politely.

Another witch also came over, looking at Gaga with curiosity.

"Its feathers... seem to be damaged by dark magic. How's the recovery going? I have some 'Green Vine Dew' here to promote wound healing. Do you need it?"

"Thank you, I've already taken the medication and am recovering." Ian declined her offer.

Gaga also raised its head and made a "Gaga" sound at the witch as a greeting.

The atmosphere was relaxed and harmonious.

They shared their experiences on the battlefield and their plans for returning home. Occasionally, Gaga would telepathically ask Ian for some snacks.

Or they might show great interest in a wizard's sparkly ornaments, causing others to laugh.

Malena chatted for a while longer before turning and leaving.

Ian returned to his assigned cabin, which was small but clean and tidy.

He set up a simple soundproof barrier, began to calmly sort out the gains of this trip, and pondered the specific steps after his return.

Five bottles of 【Moonlight Dew】are enough to sustain one's cultivation during the liquefaction stage.

The only regret this time was not being able to redeem any witchcraft models; I still didn't have enough merit points.

【Astral Silver】is a rare material with spatial properties. It can be used to strengthen crystal cones or to build contract altars.

Three fragments of Abyss Law Crystals lay quietly in the corner of the dimensional bag.

Ian took one of the pieces out and held it in his palm.

As mental energy probed in, chaotic and violent rule information surged forth, but under the filtering of the [Soul Devouring] property, its essential structure gradually revealed itself.

"The rules of the abyss... are twisted, but not disordered."

He was so engrossed in it that several hours passed without him realizing it.

He only snapped out of his daze when Gaga flapped his wings at him.

"Ian, we've arrived."

Ian looked up, and there stood the majestic, deep blue tower atop the mountains.

The star runes inlaid on the tower shimmered with a magnificent and mysterious luster under the setting sun.

The airship slowly descended, and Ian pulled up his hood and followed the crowd down the gangway.

On her shoulder, Gaa whispered, "Ian, are we going home?"

Ian nodded, his eyes as deep as the night.

"Yes, we need to go back and cut ties where necessary so we can go further."

His family needs to be properly settled, given sufficient resources, and guaranteed a peaceful life.

It's time to settle the old scores with the Osborne family.

The opponent has no level one wizard in charge; with his current strength, he could wipe them out with a flick of his wrist.

At last……

In the library, there was the mysterious librarian who had plotted to frame him.

"Some scores need to be settled."