Sky Curtain: An Initial Overview of the Immortal Lord of the Myriad Laws of the Mortal World

The flames of war in 2025 engulfed the entire causal chain. Hai Shan's figure flickered in and out of sight within the Six Realms Space. This was not merely evasion, but a hunt. In this domain that belonged solely to him, he displayed absolute control over space, naturally suppressing the powerful beings from the Nine Realms Gate who dared to intrude. At that moment, he was no longer just an individual, but the will of the entire space.

The world of "Monkey King: Hero Is Back".

Beside the dilapidated cave at the foot of the Five Elements Mountain, Sun Wukong, who had recently been freed from his seal, dangled a blade of grass between his teeth, gazing listlessly at the sky, his golden cudgel casually draped over his shoulder. When he saw Hai Shan moving with ease in that space, even suppressing his opponent with his aura, the Great Sage's red cloak trembled.

"Hey, that's interesting. This hiding skill has a bit of the flair I had when I crawled into Princess Iron Fan's belly back in the day. This spatial suppression, to put it bluntly, is 'my territory, my rules.' But, this kid is good at hiding, his killing intent is still lacking. If it were me, I wouldn't care if it's the Nine Realms Gate or the Ten Realms Gate, I'd tear them all down with one blow! But his movement technique is much better than that talkative monk who only knows how to chant sutras all day. It seems this monkey from Penglai is someone who doesn't want to be bound by rules and regulations."

[Following this, Hai Shan displayed the supernatural power he had dreamed of since childhood—the 72 Transformations of the Little Fairy. He didn't confine himself to physical transformations, but instead transformed this power into a tangible combat tool.]

[With a thought, a small, exquisite, yet indestructible "Little Fairy Shield" appeared out of thin air, blocking a fatal blow; in an instant, it transformed into a nimble and cunning "Little Fairy Rope," binding the enemy like a serpent emerging from its hole; there was also a "Little Fairy Handkerchief" that could obscure sight and sound, and a "Little Fairy Fire" that could burn everything. Each form contained different laws and powers, infinitely changeable.]

The Doraemon world.

In Nobita's room, Doraemon was clutching his round hand in terror, oblivious to the dorayaki falling to the ground. He pointed at the ever-changing "Little Fairy 72 Transformations" on the sky, his eyes wide like saucers.

"Nobita! Look! Doesn't that person have a four-dimensional space in their pocket too? That 'little fairy shield' looks exactly like my 'self-defense cloak'! And that rope, it's exactly the item I wrote in my 'wish-granting book'! Has the Future Department Store expanded its business into the cultivation world of another world? That's terrifying! They can transform energy into so many different item forms at will, how much pocket money will they save on buying items! If I could learn this trick, even if an army of mice came, I could just conjure up a 'little fairy cat' and be saved, right? Nobita, stop daydreaming, take notes! This is more useful knowledge than how to get a zero on a test!"

However, what's most chilling isn't the defense, but the killing move. Hai Shan was surrounded by fluttering peach blossoms as he unleashed the "Peach Blossom Stealing Immortal" technique. This method doesn't cultivate benevolence; through the heaven-defying blessing of a prodigy of longevity, it directly plunders the enemy's life force.

[A flower blooms for a fleeting moment, yet can steal a lifetime. Each of the countless pink petals fluttering in the air is like an invitation to death, both dazzlingly beautiful and utterly cruel.]

The world of Bleach.

Soul Society, Sixth Division Barracks. Byakuya Kuchiki was sitting at his desk practicing calligraphy when he saw the deadly peach blossoms fluttering in the sky. His brush paused slightly, and the ink smeared on the rice paper.

"Scatter... No, this is not Senbonzakura. But the sentiment is similar. 'A flower blooms for a moment, stealing a lifetime'... What an arrogant yet tragic move. Compared to Senbonzakura's pure physical attack of turning blades into petals, this 'stealing' that directly targets the essence of life is far more insidious and domineering. Using the most beautiful scenery to do the cruelest thing, Haishan... Your supernatural power hides a kind of indifference to life. If your peach blossoms and my cherry blossoms meet on the battlefield, I want to know whether your 'stealing' is faster or my 'annihilation of scenery' is sharper."

[Hai Shan's trump cards are far more than this. Behind him, lights flickered, as if illuminating the path for three thousand years; above his head, sword energy surged, his power to slay demons and monsters was unstoppable; beside him was the ascension manual of Chen Jianxian, as if a sword immortal had descended to earth; beneath his feet, the sea surged, and the shadow of a Qilin appeared and disappeared, its power overwhelming.]

These supernatural abilities do not operate independently, but rather complement each other. When a minor restriction restricts an enemy's movement, and this is combined with the Heavenly Manifestation Technique to enlarge oneself, the control gained increases exponentially, greatly enhancing its usefulness.

The world of Fairy Tail.

In the Fairy Tail guild hall, Erza Scarlet, who was eating strawberry cake, suddenly stood up, her armor clanging crisply, her eyes burning with fierce fighting spirit.

"Change magic... no, this is an even more advanced 'divine manifestation'! One person can simultaneously wield so many completely different attributes and systems of power? Lantern-wielding, demon-slaying, Kirin Shadow... it's like I'm fighting while wearing the Flame Emperor Armor, the Black Feather Armor, and the Heavenly Wheel Armor all at the same time! And they can even 'complement each other'? This is too unfair! In our world, magic has compatibility; forcibly fusing them only leads to self-destruction. This Hyogoro not only merges them into one, but its power is even amplified under the enhancement of transformation magic like 'Heaven and Earth Manifestation'. This is a true 'all-around warrior'! If Natsu saw that ball of fire, he'd probably be yelling about eating it again. I really want to challenge him in the arena and show him my Fairy Armor!"

The world of "100,000 Cold Jokes".

At Chen Tang Pass, Li Jing was striking an extremely embarrassing pose, preparing to catch his wife's sword with his "100% chance of being caught bare-handed" technique, when he suddenly saw the dazzling supernatural powers in the sky. His movements froze, and the back of the sword slammed directly onto his forehead.

"Ouch! Holy crap! Honey, go easy on me... Hey, look at that! Look at that guy named Haishan! This is cheating! I only have one divine skill, 'Catch a Blade,' which, although the setting is a bit ridiculous, is still at least causality level. This guy, on the other hand, has all sorts of abilities like 'Lighting a Lantern,' 'Qilin,' and 'Celestial Being'... His skill bar is practically overflowing! Especially that 'Little Fairy 72 Transformations,' can't he just conjure up a pair of hands to catch the sword for me? If I had that many supernatural powers, would I need to kneel here catching swords every time? I could just conjure up 'Fatherly Love as a Mountain Shield' or '100% You Also Have to Catch the Sword' to reflect it back... Wait, if he's facing me and casts that peach blossom spell on me, wouldn't I be catching his flowers while being drained dry? This setting is too illogical! Writer, I need more skills too! Give me a 'Full-Screen Taunt' skill, that would be fine too!"

Even with all his resources exhausted, Hai Shan faced his toughest battle yet. In his fight against Bai Li Yuan, this almost perfectly balanced warrior displayed a devastatingly overwhelming force.

[With the support of the Great Talent, Hai Shan withstood the attack of the Nine Realms Gate, single-handedly fighting dozens of powerful cultivators with overwhelming momentum. Even against Baili Yuan at his peak, he fought to a standstill, causing the heavens and earth to tremble.]

However, karma is merciless. The Great Talent of Immortality was ultimately transferred by the Nine Realms Gate, and Hai Shan himself suffered repeated depletion. Finally, after that long war of attrition, Hai Shan's Dharma Body was severely damaged, and he was defeated by Baili Yuan.

The world of One-Punch Man.

Above the ruins of the Monster Association, Boros's single eye gleamed with extreme excitement, and his energy began to overflow involuntarily, turning the surrounding rubble into dust.

"Brilliant... Absolutely brilliant! This is the kind of battle I've been searching for across the universe! That man named Haizan, even facing enemies dozens of times his number, even facing that so-called 'perfect hexagonal warrior' Baili Yuan, didn't flinch at all! 'Hard-hit'! My favorite word! Although he was defeated in the end, the way he burned his life to the limit, squeezed every last drop of strength out of the desperate situation, was breathtakingly beautiful! What 'perfect hexagonal warrior'? In my opinion, only those who dare to throw a punch even when their physical body is damaged, even when they've lost their greatest reliance, are the true strong ones! Saitama... If you could be forced into a desperate situation like him, what a wonderful experience that would be! Haizan, I acknowledge you, you are also someone who can make the universe's overlord take notice!"

The world of Assassin Seven.

On the beach of Chicken Island, Wu Liuqi held a pair of beef offal scissors that he hadn't sold yet. Looking at the scene of Hai Shan's defeat, he unusually didn't put on a cheeky expression, but instead lowered his hood with a deep look.

"Sigh, this is what they call 'even a good tiger can't withstand a pack of wolves.' That Baili Yuan is really cunning. He knew he couldn't win in a one-on-one fight... oh no, he knew a one-on-one fight was difficult, so he let his opponents take turns wearing him down, and then he even stole their cheat, 'Eternal Life Talent.' It's like playing a game where the opponents are all max-level characters with god-tier gear, and they've also unplugged your internet cable. Who can withstand that? But Hai Shan is truly a tough guy. His Dharma Body was almost destroyed, yet he still managed to hold on for so long. If it were me, I would have already switched to 'I have a stomachache today, I'll fight next time' mode and made a run for it. This is probably the difference between a top assassin and a top bodyguard. The former does it for the mission, while the latter... is probably doing it for something he has to protect. Although he lost, this move was still pretty cool!"

The battle didn't end there. In the ensuing one-on-one duel, Hai Shan displayed exceptional combat skills against the ordinary human. After a brief exchange, Hai Shan instantly grasped the mechanics of the causal law corpse before him.

The longer the conflict lasts, the more disadvantageous it becomes. This is because the defining characteristic of "ordinary people" is the extremes of misfortune and mediocrity, which can drag stronger individuals down to their level and then defeat them through experience.

[Hai Shan Liao, going against the grain, exploited the inherent misfortune of ordinary people, using the Lesser Immortal 72 Transformations to transform the magical corpse into his current appearance. In an instant, the surrounding magical corpses, unaware of the deception, attacked. Hai Shan Liao used this trick of shifting the blame to inflict damage on the other powerful magical corpses, achieving a remarkably high success rate in the battle.]

The world of JoJo's Bizarre Adventure.

On the streets of New York City, the elderly Joseph Joestar slapped his thigh, his prosthetic hand making a loud "bang," and a signature sly smile appeared on his face.

"OH MY GOD! That move is so spicy! This guy is exactly like me when I was young! That 'normal guy' is probably still foolishly trying to slowly grind him down with bad luck, right? But! This kid, Haizan, has already seen through everything! His next line will definitely be—'You think you'll be plagued by bad luck? No, that's your face!' Transforming the enemy into your own image to attract hatred, using the enemy's teammates to attack the enemy, that's the wisdom of battle! Compared to those brute force monsters who only know 'Ora Ora' or 'Muda Muda,' this way of fighting with your brain is the most elegant! It's the art of deception! If Haizan had also learned Ripple or Stand, he would definitely be the most troublesome guy. But seriously, I have to memorize this move, maybe I can use it next time I deal with the remaining DIO's followers!"

The world of Gintama.

On the sofa in the Yorozuya, Sakata Gintoki was picking his nose, watching the farcical scene of "hitting himself," his dead fish eyes rolling to the horizon.

"Hey, hey, hey, what's this? A cosplay convention? Isn't playing a transformation game on the battlefield a bit too much? But speaking of which, I, Gintoki, actually admire this tactic of 'passing the buck because it's too much trouble'! Isn't this the survival rule of the working class? Pushing the work to that 'normal person' (like Shinpachi), and then slacking off on the sidelines... oh no, I mean observing 'super high combat effectiveness' from the sidelines. That normal person will probably be thinking until their death: 'Why am I being ganged up on by my teammates? I just have the face of a protagonist!' This tells us, never grow up to look like a protagonist, otherwise you'll not only have to bear the responsibility of saving the world, but also get ganged up on by unknown bystanders. It's too miserable, even worse than having red bean rice without red beans."

The world of "The Daily Life of the Immortal King".

Wang Ling, who happened to be passing by to buy instant noodles, chewed on the noodles expressionlessly while watching the battle involving "causality" on the sky. For once, he couldn't help but think of a sarcastic remark.

"...Causality is such a troublesome thing. Once you're tainted by it, it's as hard to wash off as if the seasoning powder from instant noodles got on you. This ordinary-looking guy is actually someone who can lower everyone's IQ and luck. Hai Shan's approach was clever, but in my opinion, it was still too much of a fuss. If it were me, I would just eliminate that ordinary-looking guy's 'presence' or simply turn back time to lock the door before he left. However, to think of using a game bug like 'teammate damage' to break the deadlock, Hai Shan would probably easily get a perfect score in the spiritual power test if he came to my school. As long as he doesn't steal my limited edition instant noodles, I don't mind giving him a hand."

The world of Naruto.

Madara Uchiha, standing at the Valley of the End, crossed his arms and looked down at the battle brimming with wisdom. He snorted coldly, but his Rinnegan revealed his approval of this tactical prowess.

"When outmatched in strength, he exploited the intelligence gap and the enemy's preconceived notions to create chaos. This Haizan is not only a warrior but also an excellent tactician. That 'Seventy-Two Transformations of the Little Immortal' is less of a ninjutsu and more of a sophisticated application of genjutsu. That 'Great Ordinary Man,' who was made a scapegoat, was like a fool under the influence of Izanami, heading towards destruction in a false reality. Although this method of using someone else to do the dirty work isn't particularly ruthless, it's the most efficient way to operate in this disadvantageous situation of being surrounded. Haizan... to be able to calculate cause and effect so calmly even when his strength is depleted, if he were born in the Warring States period, he could definitely rival my Uchiha clan. This does... excite me a little."