Li Weidong travels back to 1964 and becomes a technician. That year, resources are scarce, and people lack food and clothing. Fortunately, he has access to the daily intelligence system. [One-star intelligence: Tonight, on the north bank of Shichahai Lake, crucian carp and common carp are gathering under the ice to seek shelter from the cold.] [Two-star intelligence: In the cellar of the back building of No. 46 Mao'er Hutong, there is a codebook, a radio, and gold bars.] [Three-star intelligence: Aramco Steel Plant has introduced oxygen top-blown converter technology, the details of which are as follows…] With this intelligence, Li Weidong's life in that fiery era becomes increasingly happy and prosperous.

An unexpected event brought Lin Feng to the world of traditional courtyard houses. He became an ordinary resident. Fortunately, he was bound to a [Daily Intelligence] system, which delivered various intelligence information to him every day. [Jianghu Anecdotes: At 15:22 this afternoon, Yi Zhonghai is to have a secret rendezvous with his lover.] [Street Secrets: A copy of "Acupuncture Notes" has been found hidden in a celadon vase at a secondhand market stall; it is rumored to be priceless.] [Wealth Notes: There is an abandoned stone under the southwest corner of the courtyard wall at No. 12 Dongzhimen; it may contain imperial jade, priceless.]

System: Zhang Moumou is a Japanese spy who will deliver intelligence tonight near the Xiaoheng Bridge pier on the north bank of the Tonghui River. Yan Jiefang will rush to the Public Security Bureau to report him that very night. ... System: At 3 PM this afternoon, Li Huaide's car broke down at the intersection of Dongzhimen and Mianhua Hutong. Yan Jiefang was passing by carrying a bucket of fish. "Deputy Factory Director Li, want to buy some fish?" ... System: At 1 PM, Banggeng stole a chicken. Yan Jiefang hurriedly collected the other one. ... System: At 3 AM, someone broke into your room... "Hey, Dad, what are you trying to do?" Yan Jiefang withdrew a stick. ... The People's Livelihood System, protecting you. Years later, Yan Bugui looked at the money his second son had earned and fell into deep thought. "I've saved my whole life, and it's not even enough for a fraction of what I earned." Yan Jiefang quickly withdrew a "Dad!" It's unrealistic to expect the Yan family to change; it's as difficult as climbing to heaven! Revenge must come at least once! Information gap! Catch the spy! Find the treasure!

Lin Shaowen got drunk at a class reunion, and after waking up from a nap, he inexplicably came to the world of Love in Courtyard, and became Lin Shaowen, an outstanding graduate of Beijing University of Chinese Medicine.

He has just graduated from college and now faces a choice: to go to Union Hospital to be a formal doctor with a bright future, or to go to a steel mill to be an unknown factory doctor.

Lin Shaowen chose the factory doctor without hesitation.

There is no way. Letting a social animal work as a doctor in a hospital is like killing someone. What's more, the staff of Union Hospital are all big names. They can tell his medical level at a glance.

But after he made his choice, a "ding" sound went off in his mind.

The "Fishing in All Heavens" system is enabled, and you can fish in all things in the heavens.

Lin Shaowen almost vomited blood. If this damn fishing system had come a minute earlier, his life would have been different.

In 1962, Zhao Yang transmigrated to a world of traditional courtyard houses and activated the sign-in system. Besides various supplies, there were also various magically effective cards. The Eavesdropping Card: One-day duration, allows the user to eavesdrop on others' thoughts. "What? The workshop foreman is an enemy spy?" Zhao Yang immediately reported it and led a team to arrest him. Just then, Jia Zhangshi came over and started making a scene. Zhao Yang sneered, "This is an accomplice of an enemy spy; arrest the whole family!" The Lucky Card: One-day duration, grants incredible luck. The Unlucky Card: One-day duration, brings extreme bad luck. The Psychic Card: One-day duration, allows the user to talk to all beasts. The Narration Card: One-day duration, allows the user to see item descriptions.

I've been transported to a traditional courtyard house in the 1960s, and I start off with a sign-in system, living a leisurely and prosperous life...

The plot is peaceful, heartwarming, and joyful, lighthearted and humorous, reminiscent of the Wei dynasty, allowing you to enjoy life and fulfill your desires...

After fleeing famine to the capital and inheriting his maternal grandfather's estate, Li Xianglin discovers that he has transmigrated to the world of "Love in the Courtyard." Faced with the Jia family's occupation of the house, how will Li Xianglin cope?

There was an elderly woman who made handicrafts. She came to this difficult era and did everything she could.

There's not so much hostility; I just want to live my life peacefully and not cause any trouble.

Following the trend of the times, I am the coolest guy.

Yan Xiewen transmigrated into the world of Siheyuan, becoming the second son of the Yan family—a character who didn’t even exist in the original story. By a stroke of misfortune, he arrived right at the onset of the Three Years of Famine. Just as he was lost and uncertain, he awakened his very own golden cheat—the Fishing System.

With it, he could earn points and receive all kinds of supplies by fishing...

And so began his life of feeding his family and scraping by—one cast at a time.

One day, he transmigrated and found himself in the body of Sha Zhu, the honest and simple-minded man in the courtyard. Most importantly, he transmigrated to a public women's restroom, where he encountered Lou Xiao'e, who was on a blind date with Xu Damao! Seeing Lou Xiao'e's appearance, he realized that movies and TV shows were good at judging people; the most beautiful woman in the courtyard was actually Lou Xiao'e! After deciding to marry Lou Xiao'e, he unexpectedly activated a "hijacking system," stealing wives, learning skills, creating a future, and freely exploring this world of the courtyard!