Reborn in Tokyo, ever since Toru Kusama began using the system to randomly extract the unique skills of girls, he has learned more and more secrets.

You are a cute girl who is gentle and shy and even blushes when you talk, but why do you have a skill like [Master Kendo]?

You are a beautiful schoolmate with a sweet smile whom I met for the first time, but why can I draw out a skill like [Entry-level Assassination] from you!

And you, who are cold and sharp-tongued, beautiful and smart, but you draw comics behind everyone's back.

"Wait, you drew me as the hero in the comic again, right?"

"Any objections?"

"At least you should discuss it with me."

The girl frowned: "Is it embarrassing to be my hero?"

"...That's not the case."

But you are drawing hentai comics.

[Ratings just released, single female lead] + [Slice of Life Romance] + [Succubus Mature Woman] + [Hilarious and Witty] + [Mutual Redemption] + [1v1 Cohabitation] + [No System] + [No Rebirth] + [No Harem]

"Hey beautiful, my brother thinks the woman next to you has great legs and wants to get a closer look."

"Are you trying to mess with me like I'm Japanese?!"

...

Xiao Chenze stumbled upon some great legs and, intending to mess with his leg-obsessed best friend, ended up chatting up a gentle and virtuous senior.

After the farce, I thought that apologizing would be the end of it, but little did I expect that I would be renting a room with my senior the very next day!

My fairy-like senior became my roommate!

"Senior, you live here too?"

"Yes, 520, the house I live in."

...

"Xiao Chenze, what do you want to eat today?"

"Anything is fine, senior girls are all delicious..."

"Um?"

"No, no, no! All the food my senior cooks is delicious!"

...

"Senior, I think... I like you, um... I'm not sure."

"I... I think I have a crush on you too, but I'm not really sure."

"Want to be unsure or to be sure?"

...

Lin Yu, an ordinary scientific research enthusiast, is unexpectedly bound to a god-level technology system. He receives a mysterious commission from the future, starting with the manufacture of a 5-nanometer lithography machine. He gradually breaks through foreign technological blockades, leads the country to achieve a comprehensive rise in science and technology, and ultimately becomes a global technology leader, driving the leap forward of human civilization.

"On an autumn night in 2023, as Lin Yu was revising the lithography machine simulation scheme for the 37th time on his computer screen, a string of blood-red gibberish suddenly covered the entire interface—'A quantum commission from 2099: Complete the core optical path design of the 5-nanometer lithography machine within 72 hours, or human civilization will face a technological crisis in 2099.'"

The keyboard clicked to the ground.

This young man, who was scolded by his mentor as a "pseudo-scientific madman" and ridiculed on the forum for being "out of touch with reality," suddenly smiled as he looked at the "[God-level technology system has been bound]" notification flashing on the system panel.

When he sent the 'asymmetric polarization ray path diagram' that the system rewarded him with to his former lab colleague, Su Yao, the female engineer who had been fired for proposing the same idea, her eyes behind her glasses lit up with astonishing light: 'This isn't madness…this is a knife that can tear apart ASML's monopoly!'

The first crack under the technological iron curtain has sounded.

That day, on a whim, I bought a doll online, but I didn't notice that it was sent to the wrong address and ended up at the school!

As I stood in front of the courier station, anxiously wondering what to do, the doll tore open its packaging and came out.

From then on, we became three siblings...

However, the older brother and older sister are the same person.

My sister is jealous.

Why are you trying to take my brother from me...?

[Mixed Mix][Bone Flower][Lily][Dragon Yang Flower][Slow Burn][Daily Life][View with Caution][No Criticism If You Dislike It]

[Aloof Older Sister + Stunning School Beauty + Devoted Professor + Beautiful Older Aunt] Aunt Yan is gentle, beautiful, doting, and feisty, fiercely protective yet incredibly capable. She's been single for half her life, balancing career and family perfectly, and is in the prime of her life. Sister Pan appears aloof but is passionate inside, perfectly inheriting Aunt Yan's beauty, but is also deeply devoted to He Ye, loving only him in both her past and present lives. In his past life, He Ye, a mediocre programmer and top-tier livestreamer, failed his college entrance exam, leading to a series of dire consequences. He wasted half his life, filled with deep regret. Because he found a jade pendant while traveling on his fortieth birthday, He Ye was reborn and woke up on the day of his college entrance exam in 2003… He dominated the exam hall, and during his university years, he flourished in every aspect, frantically amassing funds to achieve his ultimate dream. With his powerful school beauty mother and Aunt Yan joining forces, he soared to great heights, acquiring foreign wealth, heavily funding the research projects of the devoted genius professor, and contributing to the nation's key technological advancements, leading the world twenty years ahead of schedule! In this life, he wanted to make up for all his regrets, to bring happiness to his beloved, and to leave no regrets for himself. In this life, he also wanted to use the light and warmth of his reborn self to illuminate this world. ... Many years later, looking back on half a lifetime, He Ye wrote in his memoir: "All these achievements are thanks to Aunt Yan for her guidance and care. It was she who kept me from getting lost and confused, and kept me on the right path."

The river of history has undergone an unknown transformation, sinking into a reflection of the present. Ancient Celestial Beings have resurrected from the past, pursuing forbidden secrets. Their mighty powers use time as a chessboard, all living beings as pieces, forging a plan for eternity.

Familiar legends, folkloric ghosts, and even once-admired heroes have been distorted and transformed into strange creatures that have sunk into the abyss of the past.

Once-wise and mighty emperors have become evil dragons, hovering over their empires, using their aging and massive bodies to crave the fruit of immortality, their ambergris transformed into demons that devour the common people.

Heroes fallen in battle, illuminated by candlelight, resurrected from a mountain of corpses, establishing the Corpse Reincarnation Royal Court

. By the banks of the Red River, an ancient transmigrator sighs at the moon.

The Horse-Faced Silkworm Lady, the Star Tai Sui, the ancient Heavenly Court, the Silver Dynasty... countless realms of disease vie for passage beyond the present.

Only those who travel through history can reverse the flow of time, excise the transformation, and extract historical skills and relics from the river of history. Even worse, they can usurp the achievements of the most ancient heroes and etch their own legacy into the past.

After resigning and returning home, Jiang Yan accidentally stumbles upon a Rice God of Wealth ritual and overhears the lamentations of the River of History. This awakens his historical talent: the embryo of the Dark Mother Goddess, nurturing countless offspring. Transmuting all disease into nourishment, she nurtures spiritual pets, abilities, memories, rules, and other "offspring" under her control.

From the Corpse Reincarnation Court, he nurtures the Corpse Reincarnation Phoenix; from the Taiping Heavenly Kingdom, he nurtures the God of Peace...

Gazing at the decaying River of History, Jiang Yan sighs,

"If I could transform history into nourishment, perhaps I could truly nurture a..."

"Forbidden Immortal God!"

Enclose the sea as a pasture and become a big ocean rancher! ****** Definition of ocean ranching: It means that within a certain sea area, large-scale fishery facilities and a systematic management system are used to utilize the natural marine ecological environment to gather artificially released economic marine organisms, and to carry out planned and purposeful marine stocking of fish, shrimp, shellfish, algae and other marine resources, just like grazing cattle and sheep on land. ...

Everything in this world can be weighed on a scale! So, what will you place your bet? Knowledge? Talent? Or your life? As the one who entered into this contract, whose bet will I add? Your or his talent, or his life! So, do you dare accept the invitation I extend? Life or death! Who will be the winner!

In the fifth year of Xianqing reign of Emperor Gaozong of Tang Dynasty (660 AD), Su Dingfang, the commander-in-chief of the Shenqiu Road Army of Tang Dynasty, led his troops across the sea to destroy Baekje, captured King Uija of Baekje alive, and established the Xiongjin Military Governor's Office of the Tang Dynasty in the homeland of Baekje, forming a pincer attack on Goguryeo from the north and the south. Since the seventh year of Daye (605 AD) when Emperor Yang of Sui Dynasty sent troops to conquer Liao, the campaign against Liao, which had lasted for more than half a century, finally saw the dawn of victory.

However, just as Su Dingfang presented the Baekje royal family as captives to Chang'an, war broke out in Baekje. The royal family's nephew Guishi Fuxin and the monk Daochen brought back the hostage Prince Buyeo Fengzhang from Japan and launched a movement to restore the country. The Japanese also took the opportunity to send troops to the peninsula in an attempt to recover the homeland of the "Four Counties of Mimana". The famous general Wang Wendu, who took over as the governor of Xiongjin, died of a sudden illness just after getting off the ship. The ally Silla had an ambiguous attitude, and the Tang Dynasty's rule in Baekje was in jeopardy.

At this critical juncture of life and death, Wang Wenzuo, a time traveler from a thousand years later, turned the tide and fulfilled the long-cherished wish of several generations of monarchs in the Sui and Tang dynasties. He avenged the deaths of hundreds of thousands of his brothers and sisters in the Central Plains and turned the land of Haidong into the territory of the Tang Dynasty. But all this was just the beginning, and the world was heading towards another path.

Zhao Dezhu was reborn.

He doesn't know how to trade treasury bills, doesn't know how to trade stocks, doesn't remember winning lottery numbers, and doesn't know how to make money in business...

He has only one thought: I want to be self-reliant!