[Rebirth + Primitive + Farming + Primitive Life + Empire Building + Ushering in a New Era] Lin Ye, an outstanding graduate of an agricultural university in the 21st century, accidentally falls off a cliff during a wilderness expedition. His soul transmigrates into the body of a recently deceased young man of the same name in the "Flame Stone Tribe," a primitive tribe living in the Stone Age. Arriving at the brink of collapse, he uses his modern knowledge to gradually lead the tribe to stability, starting with making fire, producing salt, and building shelters. He improves tools, develops agriculture and animal husbandry, explores unknown territories, transforming a precarious small tribe into a powerful city-state, ultimately creating his own primitive empire.

"That year, I saw the students of Class B slumped in their chairs, sobbing uncontrollably. That scene is unforgettable. At that moment, I thought, if I could become the class president of Class B, I would lead Class B to victory!" "So, Ichinose, let me be the class president of Class B." "No, Uesugi-kun, you're too radical." "Ichinose, you'll regret this!" "Uesugi, I am the class president of Class B." *Slap!*... "Hmph, naive Ichinose, do you think I can't do anything if you don't agree? Shibata, notify Kanzaki to prepare to close the net!" "Uh, um, Uesugi—" "Shut up, Shibata, this time we must act quickly. Before Ichinose can react, expel them from school. I want to see who can stop me this time." After a while, "The wind on the rooftop is so strong..." "Uesugi, come down quickly, I will never reveal your plans to Ichinose again." "You write it down!!"

Makino, who was terminally ill, accidentally carried the Soul-Eating Tree seeds with him through the Devouring World and took over the body of a cosmic-level warrior who had just experienced a life-and-death battle with a giant axe.

After killing the enemy, the Soul-Eating Tree can absorb the enemy's soul and show all the enemy's memories during his lifetime, including his understanding of martial arts, domain, and laws, to Makino.

After completing a thousand life-and-death battles, Muye chose to enter the battlefield outside the domain, where countless enemies were waiting for him to kill - or be killed...

The non-Earth chapter begins, the timeline is before the start of the original work, and the realm starts from the cosmic level.

Iron Man Tokiomi Tohsaka, Kiritsugu Emiya (father of magical girls), Kariya Matou (dark swordsman), King Arthur (who spews profanities)... Captain Uchiha Sasuke (Bleach), Naruto Uzumaki (Primarch), Sakura Haruno (true progenitor of the vampire clan)... The Marvel Universe, teeming with heroic spirits and visitors from parallel worlds; Digimon from the Pokémon world; a crossover world invaded by supernatural tales; EVA, where Ultraman descended... In each world, beings that shouldn't exist have appeared, bringing a worldview-destroying shock to the inhabitants. "Yes, I did all of this. As the Fourth Calamity, wielding the 'Funny' system and with the profession of 'Masked Fool,' it's perfectly reasonable for me to do things that make people's vision go black, right?" "What? You're asking what those people who saw another version of themselves in a parallel world and were driven to nervous breakdowns think?" "I think..."

Thanks for the invitation. I'm currently in Konoha, just started playing a villain, and my salary is calculated based on screen time. My name is Yagyu Masahiko, my profession is a ninja academy teacher, and my side job is playing a villain in the Naruto world. My job: to deliver a heavy blow to Naruto, collude with Orochimaru, and lead Danzo to overthrow the ninja world. As long as I play the villain well, any form of ninjutsu, secret techniques, bloodline limits, etc., is possible for my salary. My career goal: to be an outstanding villain who can survive until the end! But now there's a small problem—even though I'm the main villain, the successor to the darkness of the ninja world, Tsunade insists that I'm the Hokage! How can this continue? Urgent, waiting online!

"Hmm, the outer city will be based on the Wall from Game of Thrones." "And the inner city will be based on Minas Tirith, the city of kings from The Lord of the Rings." "Right, right, both the inner and outer walls will be covered in vibranium armor from the Marvel Universe." "No moat for the outer city? What are you doing, Fengdu? Hurry up and surround the River of Oblivion! Hey Anubis, you're just floating around, aren't you bored? Use desert terrain outside the moat, and quickly deploy your wolf-headed death army on the front line! Anubis, Scorpion King, Imhotep, you three don't need to enter the city, just guard the front line, you won't die anyway!" "Dragon Emperor, your troops..."

In the 37th year of Konoha, Shiraishi traveled to the Land of Rain and unexpectedly acquired the bloodline of the Otsutsuki. Unexpectedly, his Ten-Tails merged with the World Tree of Pokémon. To return to his original world, he had to hatch all the Pokémon. Thus, a turmoil engulfing the ninja world began.

I was thrown into countless hentai worlds, forced to walk the path of scum to survive. I seduced married women with the fragility of a young boy, coerced girls with my blond hair, or engaged in forbidden school romances as a teacher… Now I have a new identity: the evil spirit of Babel, the doctor of Rhodes Island… the harem king of Terra. I will use the abilities of the underworld to change this land filled with tragedy. I was once a quality inspector at Type-Moon Heavy Industries, and I conquered the world in the name of Lance; those powers came with me. “Believe me, my becoming a harem king is all the world’s fault!” “I will save this damned world! To undo those regrets!” “Come, witness me as a player, as the Fourth Calamity!” [Erotic and exciting, five chapters a day, quality guaranteed, plenty to satisfy]

I transmigrated into the sky island Enel, not to pursue the "Infinite Land," but only to use my developed red lightning and electromagnetic wave abilities to do some "things."

Kidnapping a Celestial Dragon? A piece of cake!

I piloted the modified Ark-Maxim and started a live broadcast ten thousand meters above Mary Geoise—publicly executing a Celestial Dragon!

The video of Den Den Mushi (modified) instantly caused a stir in the comments section:

"This slug-nosed Celestial Dragon is hilarious!"

Can methods of execution be crowdfunded?

"Warring States Period: ?! Family members, please report this!"

Kizaru: This execution is so cute!

"Akainu: Kizaru???"

Donation Ranking: "Top Donnie Yen" remains firmly in first place; "Yonko Kaido donated 100 rockets." Boa Hancock donated 100 "Shining for You" tokens...

In front of the bewildered Charles Saint, give him an "afro" with lightning, dance a social dance in front of him, sing to torture him, and explain his various crimes.

The world was initially shocked, then scornful, and then erupted in uncontrollable laughter.

After the execution, I sipped my special Sky Island milk tea and leisurely revealed my coordinates: "I'm 10,000 meters above Mary Geoise, waiting for the navy to come up for tea."

The result? Actor Kizaru and I acted out a special effects blockbuster.

The comments section erupted in cheers: "The best actor in the Grand Line Navy!"

I arranged for a drone to deliver Skypiea-themed milk tea – Four Seasons Spring (without sugar) – to Akainu.

Postscript: "Even on days when a volcano erupts, a little coolness is needed. — Sponsored by Azure Pearl Milk Tea Shop."

Newspaper headlines explode: "Four Emperors and Fleet Admirals Watch Live Stream Together!", "Skypiea Livestream Significantly Reduces Global Crime Rate!", "God Enel: Messenger of Peace!"

Yugi Sei downloaded the Duel Masters app, syncing his mobile videos with all the worlds on DM, GX, and 5DS.

[Farming Blue-Eyes White Dragon with Xyz Stacks, Black Magician Ritual with Red Daddy Dragon Mage]

Yugi Muto: The moves in this video are even more outrageous than my card printing?

Seto Kaiba: Blue-Eyes White Dragon Synchro and Xyz Galaxy-Eyes? What else haven't I seen?

[Farming Hero Boost Link Phoenix Man, Cyber Dragon Wheelchair Struggle Fusion]

Judai Yugi: Mixed hero boosts across all fields, and even a Giant God Soldier? What the hell is Pearl Tears Lament?

Kaiser Ryo: Cyber Dragon Infinity? You all are the fucking masters of the Cyber school?

[Farming Stardust Speed ​​Exceeds Limit Synchro, Hope's Ultimate Transformation One-Shot Slash]

Yugi Fudo: So the Synchro I've played is fake? This video shows the real FTL!

Yuma Kujuku: What kind of decks are Purification Girl, Pure Love Fairy, Code Talker, and Divine Monument?

...

Yuchengxing continuously churned out tutorial videos on the Source Number, Thunder Spirit, Bad Beast, and Instruction systems.

The veterans were completely floored after watching them! You call this a master's duel?