Li Jianguo accidentally travels to 1952, in the former capital of Beijing. Faced with the tragic loss of both his parents, he finds himself back in a familiar yet strange time. The "beasts" of the courtyard still exist, but Jia Dongxu hasn't died yet, He Daqing hasn't left, and Qin Huairu hasn't married into the Jia family. More importantly, this is the year of military control, with the establishment of a local government imminent.

Just as Li Jianguo was feeling lost, he unexpectedly gained access to the "Fisherman System," which offered him lucrative rewards simply by fishing near the water. From mastering cooking to mastering Bajiquan, he gradually unlocked unexpected abilities with each fishing trip. Grass carp, pomfret, sea bass, grouper... no matter the fish, Li Jianguo always returned with a bountiful catch, leaving everyone in the courtyard salivating with envy.

【Siheyuan】【Era】【Developing the Country with Science and Technology】【Single Female Lead】【Controlling the Poultry】

What? I was reborn in a courtyard house in the 1950s, a student at a key university, and a genius ranked among the top three in my grade.

Recalling the incomplete memories in his mind, Li Xiao completely collapsed: "I studied literature in my previous life, what is going on? Is this a joke?"

From gas tank cannons to Type 63 rocket launchers.

From motorcycles to cars to tanks and airplanes.

Heavy industry revitalizes the country...

Su Jianshe awakens the sign-in system, only to discover his adopted sister drugged and chained to Sha Zhu by a deaf old woman! Are the beasts of the entire compound forcing his sister to accept the consequences? Signing in successfully, he gains Grandmaster combat power! He smashes the Jia family's door with a single punch and sends the Taoist priest flying with a two-footed kick. Su Qingyang picks up his sister and sneers: From now on, I'll be the master of all beasts!

Zhao Qi traveled through a courtyard and became a buyer for the Red Star Steel Mill. Having successfully completed his mission, he was about to be rewarded by the factory, but Li Huaide and his gang of thugs stabbed him in the back, saying that the items he procured were not legitimate! The reward was then returned to someone else.

At this time, Zhao Qi awakened his past life memories and was rewarded by the system with a space farm!

"Alright, alright! Is that what you're going to do? I'll transfer you out right away! Just wait and see how you're going to survive the next famine years!"

Since staying away from the beasts, Zhao Qi's life has been getting better and better. He eats meat every day, while the beasts' lives are getting harder and harder. He regrets it so much...

Lu An was reborn in a courtyard house but his family was wiped out, and he awakened his God of Work system.

While beating beasts, he also fought against equipment, and was approved as the only level 10 worker in the country.

Building a million-kilometer-mile engine, manufacturing high-precision machine tools, and even hand-rolling a new generation of chips...

Please call me the God of Craftsmanship, the God of Artisans!

…

[With system][Starting from the street office][Both parents are present][Main character is a sweet talker! ]

Travel back to the courtyard house of the 1950s, join the street office, "develop both culture and sports", and deal with beasts!

Chen Changfeng woke up and traveled to the world of a courtyard house, awakening the shared system.

Thus, Chen Changfeng began his various operations within the courtyard world.

Yi Zhonghai: As a true moral master, I must be the greatest moral role model in the courtyard; Liu Haizhong: I aspire to be an official, so I am the public servant of the courtyard; Yan Bugui: Please call me the righteous Song Sanlang, and the generous Yan Teacher; He Yuzhu: As a gentleman in the city, isn't it my duty to be polite?

Xu Damao: I am a good man, I am Xu Damao; Jia Zhangshi: Hard work brings wealth, hard work brings wealth, hard work makes me happy, hard work makes me happy;...

Lin Xiaoman traveled to the courtyard world and encountered a family split at the beginning.

Fortunately, he has an intelligence system that can provide him with a steady stream of intelligence about the Siheyuan world.

From then on, he knew everyone's little secret in the courtyard.

In the steel mill, he rose to prominence thanks to the intelligence he obtained in advance.

After traveling to a courtyard house, Li Yang was bullied in his previous life and Qin Huairu broke off his engagement with him.

Unexpectedly, the system awakened at this time and rewarded him with ten coffins.

The deaf old lady scolded him, but he didn't expect that he would die tragically the next day. He put the deaf old lady into the coffin and rewarded her with a wife, Jiang Yuyan.

The old man Liu Haizhong coveted Jiang Yuyan's beauty, but he didn't expect that Jiang Yuyan would seduc him. She then sent him into the coffin and rewarded him with a bicycle as a daily necessity.

Next, Jia Zhangshi, Yi Zhonghai, and Yan Bugui all died tragically and inexplicably.

All ten coffins in the yard found their owners.

Li Yang had already been thriving in the courtyard with the rewards and his ruthless and obedient wife Jiang Yuyan.

【Technology boss + Wrangler + system + mild hostility】

Li Aiguo traveled through time and space to live in a courtyard house full of love. Both of his parents were martyrs and he had a good family background.

In 1960, after graduating with a Ph.D. from Harbin Institute of Technology, he returned to Siheyuan to activate the emotional value system. He could collect the emotional values ​​of the characters in the story, use them to improve his skills, exchange them for various technologies, and take off from then on!

Ready to give wings to the technological development of the motherland, but the first thing Li Aiguo has to face is the beasts in the yard.

From then on, Li Aiguo lived a simple life of building the motherland while amusing animals. With a few female confidants, his life was simply wonderful!