The Lord Demon King is Unfathomable!

Chapter 1364 398: Breakthrough! Diamond Level! (Part 3)

And—

He can also swap positions between the two!

"…Well then, what about physical interference?"

Intrigued, Luo Yan cast his gaze toward a thick rock wall covered in snow and ice not far away. A bold idea began to take shape in his mind.

He commanded the butterfly to fly straight over.

Just as it was about to collide, Luo Yan instinctively braced himself for the impact. However, the butterfly passed right through like a moon shadow across water, without causing a single ripple, slipping through silently!

As if the solid rock was merely a void projection!

"…The perfect stealth tool!"

Luo Yan's breathing paused slightly, a hint of joy rising within him.

After the physical aspect, the next thing to verify was the magic aspect!

The dormitory tower of the Source Magic School itself had a powerful array of warding magic, blocking external prying eyes.

It was said to be set up personally by Great Sage Duosuke, and though it didn't mean it had Demigod Level defense, its intricate design far surpassed the standard of ordinary mages.

Let's give it a try!

Luo Yan controlled the butterfly to fly straight toward the dormitory tower.

In his shared vision, the magical screen formed by countless warding runes was clearly visible, and any intruder touching the barrier would instantly trigger an alarm.

However, the Ether Butterfly slid through the barrier easily, like a drop of water merging into the ocean, with the entire array unfazed by its arrival.

Soon, as "Luo Yan" passed through the wall and viewed through the butterfly's sight, he saw a servant tidying up brooms and an assistant giving orders.

Tonight's dinner was carrot stew and honey-roasted pork knuckle, with wine from the renowned Campbell region in the south of Ryan Kingdom, and side dishes of pickled cucumbers from Rhode Kingdom.

Not all professors like to cook themselves, although dormitories of every size on each floor have kitchens, many of which never see a flame.

He confirmed that this butterfly could even ignore high-level warding magic!

Interestingly, just when the butterfly controlled by him was detected by a spider lurking in the shadows, something unexpected occurred.

It was stuck onto a thin spider web, even though neither the thick wall nor the Great Sage's warning array could stop it.

The spider crawled towards it, ready to feast. Yet, as soon as its forelimb touched the butterfly, the latter disintegrated instantly, like a collapsing sandcastle.

Meanwhile, the warning array hadn't been triggered, leaving only a bewildered spider pacing nervously on the web, confused about where the prey had gone.

"Was it because the act of active observation canceled its 'virtualization'?"

"It seems every perfect tool has its flaw."

With understanding dawning in Luo Yan's mind, he summoned a new Ether Butterfly with a thought, lightly pointing his index finger.

A miniature Fireball Technique was released, hitting the butterfly spinning in the air with precision.

There was no violent explosion, not even a reaction. The beautiful Ether Butterfly dissolved silently into ether light particles, vanishing into nothingness.

The fireball, having lost its target, went straight through, hitting the wall behind the butterfly with undiminished force, knocking off several icicles hanging on it.

"I see."

The Butterfly of All Things could ignore most passive warding magic but could be harmed by actively released offensive magic.

However, its destruction did not cause any spiritual backlash to him, nor did it leave any trace of its presence.

"A mobile deployable 'True Eye' with its own TP effect."

Luo Yan's lips curled into an amused smile, as an intriguing idea quietly took shape in his mind.

Incidentally, his cat was at home watching over a silly lizard for him, wondering what they were doing in his absence.

Let's find out.

His playful mood drove him to steer the Ether Butterfly upward effortlessly, reaching the higher floors of the dormitory tower, ghosting through walls, silently entering his spacious room.

Inside, a cozy scene appeared in his shared vision.

Taufu, unusually, was not dozing by the fireplace but was pestering Sarah to help her read, teaching her to understand the texts of Aus Continent.

Perhaps the previous incident had spurred this creature, as the little dragon previously alternating between eating and sleeping suddenly started to 'strive hard.'

Sarah, although her face showed no change in expression, had a soft gaze, patiently explaining each word she didn't understand, much like how Luo Yan had once taught her hands-on.

This warm scene pleased Luo Yan immensely, as it seemed the cat and lizard hadn't fought while he was away.

How nice.

Just as the butterfly was about to hover by the fireplace, Sarah's actions suddenly paused. Although she didn't perceive the translucent butterfly, as a top-tier assassin, her instincts alerted her to a faint anomaly in her peripheral vision.

Her posture instantly tensed, the gentle gaze turning as sharp as a leopard's. This sudden change caused Taufu, who had been laying on her lap, to tumble onto the carpet with a thud, her short tail pointing upward.

"Hey!! What's up, you dumb cat?" Taufu muttered in irritation as she got up, ready to complain but was met with those icy eyes.