The male protagonist travels through the world of death, awakens the technological system, unlocks various technologies, and manufactures technological products.

System LV1: Men's breathable antibacterial **, "computer accessories", ration pills, degraded Senzu beans...

System LV2: Exclusive laboratory, Huiling Pills, Degraded Superman Medicine, Tiger-level Monster Cells...

System LV3: Clone technology, body transformation technology, spiritual pressure jewelry...

…

Jingle rubbed his hands and said embarrassedly, "The sauce-flavored one was good last time. Do you have any more?"

Unohana Retsu gave a strange smile and said, "Our Fourth Division is about to lose its job. How will you compensate us?"

Broken Bee blushed and asked, "Do you still have 'computer accessories'? Will they be effective on captain-level characters?"

Kenpachi Zaraki raised his Zanpakutō to his shoulder and said, "I know you're good at fighting, come and let me chop you."

Yamamoto said with relief: "Your spiritual pressure is very good, you should learn kendo from me."

Aizen showed an admiring look and said, "Without you, the world is as cold as a comb through the bones."

I only know what I know, and I'm only interested in what I don't know. I'm Gogenunuwen, just an ordinary explorer. Volume 16: Jujutsu Kaisen Volume 15: Code Geass: Lelouch of the Rebellion Volume 14: Interlude Volume 13: Naruto Volume 12: Kamiyama High School F4 Volume 11: Interlude Volume 10: JoJo's Bizarre Adventure Volume 9: Interlude Volume 8: Demon Slayer Volume 7: Interlude Volume 6: Fullmetal Alchemist Volume 5 [Sixty Setsuna]

Lin Daxin is the son of Lin Yongsheng, the captain of the Jingyuan warship of the Beiyang Fleet. When Lin Daxin can freely travel between the time and space of the Qing Dynasty and the modern time and space more than 100 years later, and the objects touched by his body will also travel with him, can Lin Daxin still watch his father die in the Sino-Japanese War of 1894? As Lin Daxin continued to move things from modern time and space to the time and space of the Qing Dynasty, starting in 1892, China embarked on a different path to become a great power! When the Japanese, Russians, British, French, Germans, and Americans all called China an Eastern power and claimed that it was invaded by the Eastern powers with their powerful ships and cannons, Lin Daxin hehe

Yang Zhou, a biology graduate student at Peking University and Tsinghua University, suffered a terminal illness. He activated a plant-based advanced technology system, gaining access to a mysterious space known as time acceleration and the ability to genetically modify plants. This gave birth to a medicinal fruit tree capable of curing terminal illnesses, making medicines possible with the simple act of planting trees. Hybrid rice, reaching four or five meters tall, is solving the global food crisis. Plants with roots extending tens of meters underground are transforming deserts into oases. Vines planted on the seafloor, yet capable of growing hundreds of meters, are producing a steady supply of fresh water, transforming the Middle East's environment. Material plants are producing synthetic materials far beyond what can be manufactured with advanced materials technology, providing alternatives to new energy batteries, aerospace materials, and even specialized steels. One after another, plant-based advanced technology has overturned human understanding, completely distorting Earth's technological landscape.

With just a blink of an eye, Lin Shangzhou arrived in Germany in 1930 in the KX world. What he could not have imagined was that due to family reasons, he became the driver of the German Emperor... However, this German Emperor was not the same as the one he remembered. William II was gone, and he was replaced by his granddaughter, Empress Alexandrine.

Although this KX world was somewhat different from the KX world in his memory, Lin Shangzhou felt very relaxed in the prosperous German Empire in 1930, because he knew what would happen in the future and he had plenty of time to prepare. However, he didn't know how he would face World War II nine years later.

Soon, on an unfortunate day, seeing the queen trying to save herself from the hands of those who framed her, Lin Shangzhou resolutely embarked on the path of helping her, that is, helping Germany.

After becoming infected, Qin Feng discovered that his soul was inhabited by a flawed quantum super-AI. Because Qin Feng was a Kamen Rider enthusiast, the super-AI, upon activation, not only developed and restored the technology related to Kamen Rider 01, whose memories were most vivid, from his memories, but also provided a plan for developing the "Zenheisei Rider Program Sublimation Key." However, realizing these technologies and plans required significant resources. To cure his oripathy and live a more comfortable life in this world, Qin Feng decisively decided to utilize his skills to become an arms dealer. The Rider System exists for love and peace, but other technologies could also be used for trading. --Zeya International Intelligent Industry, providing convenient, efficient, and attentive services. In addition to arms sales, we also offer comprehensive services in security contracting, logistics and transportation, mineral mining, and disaster relief. Qin Feng's first step as an arms dealer was to participate in a local exhibition in Colombia. "Our products will bring hope and smiles to the world."

Awakening in the ruins of an orphanage, he found himself chained and sold into slavery. A modern-day doctor of chemistry, trapped in an unknown ancient world, fate's quirks didn't defeat him. He crafted plate armor, invented paper, built roads, taught statecraft... attempting to carve out a niche for himself. But how could such a feat not arouse jealousy? The maritime hegemon Cartagena, the unstoppable army of Exorus, the eastern superpower Ardhania, the merchant alliance Sibalsis, the religious fanatics Izarid, and the ever-present barbarians of the Barren Forrest—all desired a share of his wealth. In a sea of ​​sharks, a skinny carp struggled to surge, struggling to leap over the dragon's gate and establish a dynasty to surpass them all.

【Space-time Trading】【Farming】【Development】【Old Six】【Technology】

Ye Xiaoda, who was in the late stage of gastric cancer and waiting to die, accidentally became the spokesperson for the super-time and space trading platform Blue Star.

A kitchen knife in exchange for century-old wild ginseng?

Imperial green jadeite can be made with just a sickle?

Can rice be exchanged for cutting-edge battery technology?

How many cabbages does a medical robot only need?

As for penicillin, it is invincible!

As the transaction grew bigger and bigger, Ye Xiaoda not only survived, but also became a giant in technology and fantasy!

Zhou Kun traveled to a post-apocalyptic wasteland, where mobile cities were humanity's last refuge. As supreme ruler of the Wanderer mobile city, Zhou Kun suddenly unlocked [Flesh Technology], allowing the city to fuse and evolve with monster genes. From then on, the cold steel machinery began to surge with flesh, and the city gradually became a living being. Devouring, evolving, and transforming, while other mobile towns struggled with energy depletion, Zhou Kun began dismembering monsters and extracting their genes... From steel cannons, he evolved into [Godzilla's Atomic Breath Cannon], from prosthetic limbs, he evolved into [Venom Symbiote Suit], from powered sails, he evolved into [Fallen Dragon Skywings]... Ultimately, a super-mobile fortress woven from flesh and machinery became the nightmare of all civilizations.