Thunder Fang .
A blade called the Fang of Thunder, one of the worldâs most renowned and treasured swords.
It was wielded by Namgung Myeong, the Thunder Sword of the Namgung Clan, who saved the world from the Blood Disaster. Itâs no wonder it has such a reputation.
And Thunder Fang held personal significance for me, as well.
The Demon Sword Empress, Namgung Bi-ah, also wielded Thunder Fang.
Because of that, Iâd seen Thunder Fang up close on many occasions. Although she never let me touch it, I was able to observe it closely.
The blade had a unique quality that almost made it seem transparent, and yet it was impossibly strongâa mystery unto itself.
It had another distinct characteristic that set it apart from other swords, but that wasnât important right now.
What mattered here was this:
Why did a treasured artifact of the Namgung Clan, almost a symbol of the clan, end up with a martial artist from the Wudang Sect?
Wudangâs Demon Immortal, Kyu-do.
He is the current owner of Thunder Fang, the prized sword of the Namgung Clan.
As Woo Hyuk mentioned, Kyu-do is indeed a well-known figure. Originally affiliated with the main sect of Wudang, he is now said to roam the martial world for reasons unknown.
Heâs known as a benevolent figure. When the Demonic Gate failed to contain the monster outbreak and demons attacked a village, Wudangâs Demon Immortal was there, eliminating the monsters and saving the villagers before disappearing.
But his nicknameâDemon Immortalâalso includes the word âdemonâ because of his eccentric and inexplicable behavior.
He would randomly mutter to himself angrily, disrupt trading posts he had no connection to, or practice his swordsmanship alone in the air, leaving the area in disarray. He performed so many incomprehensible actions that people started calling him the Demon Immortal.
Though his heroic deeds paint him as a noble figure, his bizarre behavior makes him someone people donât want to keep close.
That was Wudangâs Demon Immortal, Kyu-do.
And yetâ¦
âSo that person is Woo Hyukâs master?â
This was news to me even in my previous life. Woo Hyuk had never mentioned it, and it wasnât a story that circulated in the martial world.
âOh, I wasnât planning on sharing that.â
Even I was surprised by this revelation, and Woo Hyuk seemed uneasy, letting out a series of sighs.
âItâs not exactly something I brag about, you know?â
Hearing that, I could understand a little better.
â¦So he kept it a secret because he was embarrassed?
I can see how that would be a hard thing to admit openly.
âBut⦠youâre heading to Sichuan to find this master of yours?â
âI donât have many places to stay if I wander around, so itâs better to say Iâm going to stay with my master.â
It made sense. Although the Wudang Demon Immortal was somewhat of an outcast from Wudang, he was still affiliated with the sect, and Woo Hyuk could create a reasonable pretext by claiming he was going to spend time with his master.
âSo, youâre planning to go to Sichuan with me?â
âItâs great, right? Friends travel together!â
âFriends, huh? There are plenty of others coming along as well.â
While we hadnât had in-depth discussions yet, there were a few people whoâd likely accompany me once I decided to head to Sichuan.
Iâd already spoken to Paejon. He mentioned he had business in Sichuan anyway, so he didnât mind joining me.
Paeucheol also had something he wanted to do in the region, so heâd likely come along too.
And as for Tang Soyeol, her family, the Tang Clan, dominates Sichuan. If she came alongâ¦
âWait, would the Poison King come as wellâ¦?â
The thought sent a shiver down my spine, but it couldnât be helped.
By some twist of fate, now seemed like the perfect time to go to Sichuan.
The Wudang School of Martial Arts had decided to temporarily close due to an unforeseen incident, which sped up the graduation process.
The next major event Iâd been keeping an eye on was expected to happen in about 2-3 years.
If possible, I needed to enhance my strength further before that time arrived.
Now that Iâd reached the Hwahyeong state, my top priority wasâ¦
âGetting the White Demon Stone.â
A demon stone from a White Demon, the highest level of monsters, was something I had long known about but had postponed acquiring until I reached the level where I could best absorb it.
In this era, where even the strongest demons rarely reached blue grade, a White Demon Stone was incredibly valuable.
Most demon stones lose their energy shortly after the creature dies, but the one I sought had retained its energy over time.
I wasnât sure how it managed to maintain its energy, but it was clear that the energy contained within it far surpassed any elixir.
For me, being able to absorb the White Demon Stoneâs energy would be like obtaining the ultimate elixir.
Although I had reached the Hwahyeong state, it was still an incomplete Hwahyeong. I needed the White Demon Stone now more than ever.
So, with time on my hands, I planned to head to Sichuan.
If Woo Hyuk joined me, it wouldnât make much difference as long as he didnât cause trouble.
âPermission is necessary, though. I donât think our clan leader willââ
âOh, Gu Family Head already agreed.â
ââ¦What?â
I was momentarily dumbstruck by Woo Hyukâs words. My father agreed?
âWhen?â
âUh? Last night, after you passed out, I asked him.â
ââ¦â
That confirmed that my duel with my father had taken place last night.
âHe agreed?â
âYeah. I just asked if I could go along with you, and he said it was fineâ¦â
The fact that Woo Hyuk even dared to ask him outright was amusing, and the fact that my father agreed without much thought was baffling.
âSo, weâre good?â
ââ¦Well⦠do as you like.â
I didnât have a reason to refuse, so I agreed. If any issues arose, Iâd handle them as they came.
âIn any case, this is fortunate.â
Though I had grumbled about it, hearing Woo Hyukâs plans wasnât a bad thing. The thought of meeting Wudangâs Demon Immortal intrigued me.
âThings are falling into place.â
I had business with the Wudang Demon Immortal anyway. Specifically, I needed to deal with Thunder Fang.
At one point, the Heavenly Sage had said to me:
âFind Namgung Myeong.â
This implied that Namgung Myeong also had left some part of himself behind in this world. When I visited the Namgung Family, I even heard a voice I believed was his.
He had told me to:
âFind Thunder Fang.â
He had asked me to find his cherished sword. I wasnât sure what he meant by that, but it was clearly related to Shin Noya.
âThe only issue is that Shin Noya hasnât shown up yet.â
That old man kept disappearing, much to my frustration. In any case⦠if Woo Hyuk needed to see Wudangâs Demon Immortal, that worked in my favor.
It meant I could address Thunder Fang as well, killing two birds with one stone on this trip to Sichuan.
Having worked through that thought, I addressed Woo Hyuk.
âYou can come, but thereâs a condition.â
âA condition? What condition?â
As he tilted his head in confusion, I spelled out my terms.
âWhen we get to Sichuan, introduce me to your master.â
ââ¦Huh?â
âIf you agree, we can go together.â
Woo Hyukâs face twisted into an expression Iâd never seen before.
He seemed unusually reluctant, but I wasnât going to back down on this.
After a long hesitation, he finally nodded, clearly unhappy about it.
It was a deal.
After finishing my conversation with Woo Hyuk, I realized I had no more business with him, so I grabbed him and tossed him out the window.
The building was quite high, but I knew he wouldnât die from that.
I remembered him yelling about needing his shirt as he flew out. Heâd figure it out.
Reflecting on this, it was satisfying to finally be able to deal with him like this. In my previous life, I couldnât do anything about his antics, but now I could.
Creak.
I stepped out of the room and headed downstairs, making my way to where I knew my father would be.
âHm?â
As I descended, I spotted Gu Hee-bi coming up the stairs. She was probably returning from her morning training.
She still kept up her training diligently, it seemed. I was about to greet her when she looked at me and burst out laughing.
What?
âWhy are you laughing the moment you see someoneâs face? Itâs unsettling.â
âHehe⦠Itâs just that⦠Haha!â
She couldnât hold back and laughed even harder.
âWhatâs wrong?â
âPfft⦠Brother, what happened to your face?â
âMy face?â
âYou⦠Hahaha⦠Did you get into a fight or something?â
I touched my face as she spoke. A sharp pain shot through my eye area.
Why does it hurt so much� Oh.
âYouâve got a nasty bruise around your eye. You look ridiculous.â
â...â
So it was the injury from when my father hit me. A bruise had formed. Gu Hee-bi was laughing so hard she was clutching her sides.
âWho did this to you? Tell me, and Iâll deal with them.â
âThe family head.â
â...â
âWell? You said youâd deal with them.â
Gu Hee-bi turned away, avoiding my gaze. It seemed she wasnât up for dealing with the one whoâd hit me after all.
Amused, I let it go and moved on.
âNever mind that⦠Whereâs the family head?â
â...Training hall.â
âThe training hall?â
Iâd guessed he might be there, and it seemed I was right.
As I passed Gu Hee-bi, she called out to me.
âBrother.â
âHm?â
âDid something happen between you and the family head?â
âIsnât it obvious? He hit me.â
â...No, I mean besides that.â
She seemed quite curious for someone who had just laughed about my bruise. This was unexpected.
âWhy do you ask?â
âItâs just⦠the family head seemed to be in a good mood this morning.â
âWhat does his mood have to do with me?â
âNever mind.â
Without elaborating, Gu Hee-bi turned and went back upstairs. I gave her a strange look before heading on my way.
My destination was the training hall.
Behind the inn, there was a clearing that had been turned into a training ground for martial artists staying at the inn.
Usually, other martial artists would be around, but the inn had been reserved by Mi Buin, so it was empty.
Besides, even if there had been others, not many could endure the intense heat that filled the area.
âItâs stifling.â
The moment I stepped onto the training ground, I felt a suffocating heat. I traced the source of the heat and found what I expected.
It was my father.
The heat gradually subsided as he seemed to acknowledge my presence. His flowing robes stilled, and he withdrew his energy, turning to face me.
âYouâre awakeââ
â...?â
He stopped mid-sentence, his eyes twitching slightly as if he were trying not to laugh.
â...Is he holding back laughter?â
Of all people, he was the one who gave me this black eye.
âI see youâre awake.â
âGo ahead and laugh.â
â...What do you mean?â
He was trying to act ignorant, but it was far too late for that.