In the Dou Qi Continent, fire is revered. There is the Life Flame, which possesses the power of life; the extremely cold Bone Spirit Cold Flame; the Fallen Heart Flame, a "cheat code" for cultivation; and the Three Thousand Burning Flames, which can be called the "immortal flame"...

However, the attribute of "water" pales in comparison to the presence of various strange fires.

One day, a girl who wielded the power of water descended upon the Dou Qi Continent...

[Female protagonist novel, includes a system; please do not read if you dislike this type of story]

Traversing the Swallowed Star, Qiao Yu awakens a fungal cheat ability. Not enough talent? Fungi will make up for it! Analyzing human genes, fusing with flesh-and-blood fungal communities, and optimizing genes, allowing fungi to aid his cultivation! Analyzing various treasures and armor, allowing the fungal community to directly replicate and transform them at the cellular level! Wood Crystals, Spirits of Plants, even Immortal Crystals. Black God Set, Cloud-Piercing Armor, even cosmic-level armor. Can't become a mentalist? Analyze soul power and cultivate soul fungi. Each fungus can store and provide a continuous source of mental energy; the wider the fungal community's coverage, the more vast the mental energy! Spreading spores, using endless hyphae to parasitize and devour monsters, acquiring genes, cultivating and evolving new life, building his own fungal empire. Even facing a massive beast tide led by a celestial behemoth, Qiao Yu waves his hand, and...

Su Han transmigrated to the prehistoric world and found himself becoming Nuwa's thought, calling himself "Emperor Nuwa" and awakening a god-level choice system.

Choose to help Nuwa create humans, and you will be rewarded with top-tier innate divine roots.

Choose to let Nuwa establish the Human Religion and govern the human way, and you will be rewarded with the Chaos Spiritual Treasure, the Primordial Creation Sword.

Choosing to help Houtu establish the Six Paths of Reincarnation will reward you with the innate treasure, the Six Paths Merit Plate.

...

Heaven is ruthless, and sages are unjust, treating all living beings as straw dogs.

I am Nuwa's one thought, I am the Holy Father of the Human Race, I am the Lord of the Human Way, looking down upon the world, turning my back on all living beings, and suppressing all the saints of the primordial world!

Hongjun: "??? This is truly defying the heavens! I, the sovereign, am actually no match for Nuwa's mere thought!"

Nuwa: "No, I can understand if I thought he was a man, but why is he so rebellious?"

"Rebellious is one thing, but even stronger than me, the original self?"

...

(The first thirty-odd chapters are more slice-of-life, and the female lead's storyline ends there. After entering the elite training camp, things take off and get better!)

Lin Yan transmigrated to the world of "Swallowed Star" and obtained a treasure called "Yan Dao Disc" with deduction and analysis functions.

then........

Deducing basic sword techniques → One slash to slay the god of the wilderness

Deducing basic body movements → One step, one universe

Deducing defensive secrets → Counter-attack leads to enemy's self-destruction

...

Many years later.

"Being invincible is so lonely!" Lin Yan looked at Yuan and the other Hunyuan lords, then at the Hunyuan progenitors, and couldn't help but sigh.

Lin Beixuan transmigrated to the world of Swallowed Star. He became the live-in son-in-law of the world's overlord, Thor. On his wedding night with his daughter, Lei Lei, he learned that this was a life simulation. [Ding dong, the system will extract countless parallel individuals from countless parallel universes to serve as simulation individuals.] [Each individual will be selected to be simulated in a different dimensional world, choosing to obtain corresponding cultivation techniques, rewards, and life insights.] [Currently, you can choose the world your individual is simulated in: Shrouding the Heavens, Fantasy, Wuxia, Cang Yuan Tu…] Thus, Lin Beixuan, having obtained the simulator, went from being an unwelcome live-in son-in-law to becoming the strongest, step by step, with cheat codes!

Possessing 99 series cheat codes, they become stronger through their own efforts! Initially, the Xia Zuo's (Shazam's) support was the Hokage Xia Zuo, so they were all quite cautious. Hokage Xia Zuo: I just want to protect my sister Izumi. Marvel Xia Zuo: I want to protect Skye. Bleach Xia Zuo: Aizen, you can't see me. One Piece Xia Zuo: I, I, I don't want anything. Then, the Xia Zuo with spiky hair and a tail appeared, and the Xia Zuo all got carried away. Hokage Xia Zuo: Hagoromo, pour me some tea! Kaguya, give me a foot massage! Bleach Xia Zuo: Aizen, you're holding us back, get back to work! One Piece Xia Zuo: So your name is Im? Marvel Xia Zuo and the Dragon Ball Xia Zuo, the one with the cheat code, looked at each other: Let's be patient a little longer, there will be an even bigger cheat code, there definitely will be, 555

Transmigrating to the world of Swallowed Star, what should you do if your cultivation talent is only average? Luckily, you have a cheat code. —Simply devour powerful life forms to gain Devouring Points. Accumulate enough Devouring Points to obtain random rewards. These rewards are diverse, but without exception, they are all related to devouring. Things like Void Devouring Flame and Heaven-Devouring Demon Art are all obtainable. After obtaining his first reward, the [Blacklight Virus Bloodline], Su Zhe knew it was time for him to turn the tables. So what if his talent is poor? As long as he keeps devouring, his cultivation talent, law talent, and even his comprehension of secret techniques… can all be improved through devouring! Therefore, while others cultivated, Su Zhe devoured; while others comprehended laws, Su Zhe devoured; while others created secret techniques, Su Zhe…

Traversing the Swallowed Starry Sky, carrying the Three Thousand Great Daos of Immortality, he swept through the land unchallenged. On Earth: Using the Zerg hive's poison gas to cultivate a supreme poison technique, his cosmic-level attacks were unmatched. In the Universe: The Great Five Elements Technique... the Great World Technique... mastering all the laws. The Great Blood Soul Technique, the Great Devouring Technique... mastering perfect genes. The Great Treasure Refining Technique transformed him into a wholesaler of precious treasures.

His soul transmigrated into the world of Naruto, possessing only a name and no chakra whatsoever. He listened to the Chakra Refining Technique once, triggering the [Nine-Breath Breath Absorption]. He was taught the Three Body Techniques, triggering [Form Transformation].

You learn ninjutsu, I cultivate immortality; I aspire to become an immortal, and find boundless joy.

From the Body Flicker Technique to Shrinking the Earth to an Inch, from the Heavenly Obstruction Star to the Star Shifting Technique, the Ninjutsu Earth Flow Wall breaks with a single touch, while the Sage Technique Earth Flow Wall becomes the Great Wall.

Who will build the dam? No problem, we'll just create a sea for you, and the dam won't be able to stop it.

The Three Sacred Lands' Immortal Techniques? You demonic cultivator, you wicked beast, I need your help in my cultivation!

Tailed Beast: I want to go back to my Jinchuriki's belly! Okay, next time I won't use [Dragon Subduing Tiger] on you.

Wood Release? That's too much. The Five Elements Great Escape has four more than yours.

Sharingan, Byakugan, Rinnegan...

There are too many names, I only have one: [Heavenly Eye], which can communicate with the spirits and exorcise deities.

There are no gods in the ninja world? The Grim Reaper is a god too.

...

When there are no ninjutsu techniques left to trigger supernatural powers, one has unknowingly reached the pinnacle of the ninja world!

Why did the Sage of Six Paths create the Pure Land of Bliss?

Did immortals exist in the ninja world a thousand years ago?

What role did the Otsutsuki play in all of this?

He transmigrated to the world of Swallowed Star, becoming Luo Feng's younger brother, Luo Hua. His body underwent a special transformation due to the gourd he carried with him, granting him the abilities of the Calabash Brothers. His seven clones are: First Brother, wielding double axes, a darling of the Earth Law; Second Brother, wielding a bow and arrow, with clairvoyance and keen hearing, a darling of the Wood Law; Third Brother, wielding brass knuckle dusters, a darling of the Metal Law; Fourth Brother, wielding a long staff, controlling fire, a darling of the Fire Law; Fifth Brother, wielding a spear, controlling water, a darling of the Water Law; Sixth Brother, wielding a dagger, becoming invisible, a darling of the Space Law; and Seventh Brother, nurturing gourd seeds, a darling of the Time Law. Each of these seven clones is an extremely powerful being.