A Journey Through the Worlds of Film and Television

This is a good opportunity to make a living.

(For those who have students taking the college entrance examination this year, I wish you a successful start and a smooth college entrance examination!)

In the process of scientific exploration, longevity and even immortality have always been the eternal pursuit of mankind.

The nobles of ancient Greece and Rome believed that being close to pure girls and staying in the same closed space with them could delay aging. Ancient Egypt mummified the pharaohs in an attempt to bring them back to life. In myths and legends, there are also many stories of cultivating immortals.

In modern times, although those ancient legends have been proven to be nonsense, mankind has never stopped pursuing longevity.

The exploration and development of medicine, in addition to solving various diseases and injuries in the human body, is also studying how to delay the aging of the human body and increase human life span.

As early as 2005, Western researchers conducted some experiments by connecting the blood vessels of an old mouse and a young mouse to form a circulatory system, and then observed the changes in their vital signs. After research, it was found that an old mouse really became younger, while the young mouse began to age, and the vitality of the two seemed to begin to neutralize.

After that, some wealthy people began to delay aging through blood transfusions, and some even exchanged their grandson's blood with their sons, and then exchanged their sons' blood with their fathers, thereby delaying the aging of the elderly. From a certain perspective, this is also another disguised form of "raising children to prevent old age".

After conducting a deeper study of biology, Lu Cheng extracted the essence from many Chinese herbal medicines, conducted continuous experiments, and finally developed some drugs that can delay human aging to a certain extent.

After confirming the harmlessness of the drug, Lu Cheng used it on himself, and explored the feasibility of the drug by feeling the changes in his body and the changes in various indicators.

In 2060, Lu Cheng, who was already 70 years old, finally made a breakthrough in scientific research and developed the first generation of longevity drugs, which can greatly delay the aging of the human body and enhance the vitality of the human body, so that Xu Hongdou and Chen Nanxing, who were also 70 years old, achieved a certain degree of reverse growth and looked like middle-aged people under 50 years old.

In the many years that followed, while Lu Cheng was committed to the study of biological sciences and medicine, he also kept an eye on the development of computer science and constantly collected detailed information on the development of technology in various industries and summarized them.

With the rapid development of the computer industry and artificial intelligence, the memory and hard disk of computers are getting bigger and bigger, and more and more information can be stored, which also brings great convenience to Lu Cheng.

Moreover, micro-nuclear battery technology and various solar and wind power generation equipment are also developing rapidly.

Every once in a while, Lu Cheng would collect a lot of useful technical information and store it so that he could travel to other worlds in the future with the most advanced technology and be ahead of one or even several eras.

In order to cope with the situation of traveling to some ancient or modern times in the future, Lu Cheng also made a detailed arrangement of various historical materials from ancient and modern times, both at home and abroad, as well as how to develop industry and achieve technological leaps in different eras.

Due to the reason of crossing industries, Lu Cheng did not understand the deep-level technology in many other fields, but with the information at hand, Lu Cheng also had an absolutely leading technical reserve in any era.

When Lu Cheng, Xu Hongdou and Chen Nanxing were in their seventies, the parents of the Xu and Chen families had passed away one after another, and the children had grown up and had their own development.

A part of the Lu Group was also split off, becoming the Lu, Xu and Chen families.

Lu Cheng's children are also very outstanding and can stand on their own in their respective fields.

After the age of eighty, although Xu Hongdou and Chen Nanxing's aging was greatly delayed, they still entered old age.

Lu Cheng's physical strength and energy began to decline, and his scientific research became slower and slower.

After he turned 85, Lu Cheng no longer focused on scientific research, but spent more energy accompanying his family, especially taking his two daughters to enjoy life.

After he turned 90, Lu Cheng handed over everything in the Lu Group to his sons and grandchildren, no longer worrying about too many things, only focusing on his two spouses, quietly accompanying them to grow old.

At the same time, Lu Cheng also often focused on the development of new weapons.

As time approached the new century, weapons that used gunpowder combustion as kinetic energy had developed to the extreme, and weapons that used electrical energy as kinetic energy had also been developed to the extreme.

, energy weapons powered by nuclear energy are also constantly developing and improving, and laser guns and electromagnetic rifles are gradually replacing old-fashioned gunpowder weapons.

However, energy weapons and electromagnetic weapons also have their own shortcomings, and have not yet completely replaced gunpowder weapons.

In some backward countries and regions, gunpowder weapons with simpler production processes and tougher durability are still the mainstream.

Take laser weapons for example. Although they have become smaller and more powerful due to the development of energy and batteries, they are easily affected by some environmental factors.

In 2088, 98-year-old Lu Cheng spent a sum of money while traveling and bought some new weapons, which he stored in a cross-border backpack as a means of keeping his bottom line.

Among these weapons, there are the most advanced energy weapons, two Guardian laser guns, with an effective range of 150 meters. Each energy battery can fire 120 laser beams, which can cause devastating blows to any carbon-based organisms within a range of 150 meters.

This type of energy battery is also the latest type of micro-nuclear battery.

In fact, laser weapons need extremely high power and consume a lot of energy to cause fatal effects.

Moreover, this latest energy weapon still has not completely solved the problem of environmental impact, and will be greatly affected on rainy days.

Lu Cheng equipped each of the two pistols with 50 energy batteries, totaling 12,000 energy beams, but the total weight is not much.

In addition to the two laser pistols, there is also an assaulter laser rifle and a hunter electromagnetic sniper rifle.

In order to adapt to different environments, Lu Cheng also purchased some of the latest gunpowder weapons, MK50 sniper rifles, Glock 68 tactical pistols, and HK815 assault rifles. These are the ultimate products of kinetic weapons, with long range, great power, reliable performance, tough and durable, and can adapt to various combat environments. Compared with those new energy weapons, they have great advantages.

In order to get this batch of weapons, Lu Cheng also spent two or three times more money to ensure that they are all new and brand-new weapons and equipment, and to ensure that there are no problems with ammunition.

After making these preparations, Lu Cheng's cross-border backpack was also filled with weapons and equipment, various medicines, priceless treasures, and a small computer with rich technical information.

In addition to the cross-border backpack being filled, there were also some things in the storage space. When leaving this world, you can expand the cross-border backpack and put more things.

This time, Lu Cheng can be said to have made the most thorough preparations for crossing.

When Lu Cheng was 115 years old, Chen Nanxing, who was the same age as Lu Cheng, passed away. The next year, Xu Hongdou also passed away. Lu Cheng had no more concerns in this world and left with them.

"The main task is completed, and the task reward..."

"The next task world has been locked: My captain, my group.

Main task: Stay alive. Meng Fanle: Let the main members of the cannon fodder group survive and survive the end of the Nantianmen battle. The more people alive, the better.

Side task: Kill Tang Ji."