Time flies, and 1941 is coming in the blink of an eye. In the real world, at the end of this year, the "Pearl Harbor Incident" made by Japan officially joined the Second World War.

Now I don’t know what the historical situation of this plane will be like.

It has been almost a year since Dr. Erskine came to the United States. Dr. Erskine did not allow anyone to participate in serum research.

As Schmidt had expected before, all the core work was done by himself, and no one else could join, even Howard would not do it.

The members of the Cheetah Commando, except for performing a few simple tasks, are basically training new players, and the training is more harsh than what they were suffering back then.

Chen Kan also used the powerful resources provided by the US military to completely stabilize the peak cultivation level of internal martial arts, and at the same time practiced hard qigong to great success, and tried to reach the realm that only Li Cunxiao practiced.

Thirteen Taibao practiced horizontally and had been practiced by Chen Kan to the final stage, but he couldn't get through the last level. Now the medicine bath is no longer useful. That realm is like a film blocking Chen Kan, but the quality of the film is surprisingly good, which makes Chen Kan very distressed.

At the same time, the breakthrough of the realm of internal martial arts was also stuck at the peak of the transformation and transformation. Chen Kan had already understood the three external combinations. Thanks to Dr. Erskine.

Perhaps because of the saying "strong power can make people lose themselves" that Dr. Erskine often chats with Chen Kan, watches boxing and medicinal baths. He even spent some time studying medicinal baths, and praised this traditional Chinese culture.

Chen Kan was able to practice horizontal kung fu to this level in a short period of time, and he actually improved the effect of the medicinal bath with his biological knowledge.

However, what Dr. Erskine likes most is talking about Chinese culture with Chen Kan, especially the culture of Confucianism and Taoism, as if he wanted to find some inspiration from it.

Although Chen Kan has studied in college, he has been doing it for a long time and has gradually forgotten his major. However, when Professor Erskine needs it, Chen Kan regained these classics. Among these classics, Chen Kan has understood some of the mystery of the external three-combination. This is quite similar to Huo Yuanjia's understanding in nature.

As for the inner three-way combination, Chen Kan has found the way, but he just found the way but cannot get started. He now understands why in the previous plane, Li Shuwen would say that reaching the tiger and leopard thunder sound before reaching the peak of dark energy may hinder the warrior from chasing the last way. This is indeed true.

The three internal combinations emphasize essence, energy, and spirit.

The qi in it is the qi extracted from the dark energy. The peak of the dark energy is, this qi spreads throughout the meridians of the body, and then reaches the tiger and leopard thunder sound. This is the normal way to go.

But Chen Kan first reached the Tiger and Leopard Thunder Sound. The Tiger and Leopard Thunder Sound uses the vibration of sound to cleanse the muscles and bones of the whole body. This vibration not only cleanses the muscles and bones, but also vibrates the qi and blood. Before the peak of the dark force, the qi and force are not spread throughout the body, there will be flaws. Dispersion will occur under the vibration of the Tiger and Leopard Thunder Sound.

This situation has no effect on entering the Huajin. However, when entering the Ganjin and the three internal combinations, this energy will be difficult to combine with the spirit due to dispersion. The two spirits are combined, making it even more difficult to enter the Ganjin.

It is very difficult to smooth out this qi now. This is almost an irreversible process. This is like the example mentioned before. When I was a child, I had a very good ligament, but if I don’t practice and maintain it, when I grow up, I want to restore my ligament, even if you put in a hundred times the effort, I may not be able to succeed.

Chen Kan is now at the peak of his spiritual power, and he can't do the move of a single horse.

"Chen, are you worried about your spirit again?" Seeing Chen Kan sitting alone on the top of the mountain in a daze, Dr. Erskine walked over and asked.

"Dr., have you finished your research today?"

Chen Kan even suspected that Dr. Erskine had completed it long ago, but he didn't dare to take it out for some reason, so he had so much time to chat with Chen Kan.

"Yes, it's done!" Dr. Erskine sighed and looked at the sky and was stunned.

"Doctor, serum, has it been completed?" Chen Kan asked suddenly.

"Why do you ask this?" Dr. Erskine still looked at the sky.

"I feel that the doctor has completed it very early, but the doctor is worried about something and dare not take it out. Is it Schmidt?"

Dr. Erskine did not answer and stared at the sky blankly.

"This is just a conversation between friends, it has nothing to do with it. If the doctor is willing to talk to me, I'd like to listen."

"Will powerful power really be lost?"

Chen Kan has heard of this question for many times. The two of them became good friends at the beginning because of this problem.

Dr. Erskine spoke on his own.

He told Chen Kan about Schmidt's situation. This was the first time Chen Kan heard detailed information about this person.

John Schmidt, born in a small village in Germany, suffered from poverty since childhood. His father died of a difficult labor and even tried to drown his son. Schmidt was sent to an orphanage. Unwilling to be lonely, he ran away at the age of 7, so he began to make a living by begging and stealing.

Later, his life turned around. He found a job as a hotel hall and was appreciated and valued by the other party while serving Hitler. Hitler even trained Schmidt himself.

After Hitler came to power, Schmidt, with his support, began to establish the Hydra organization, and won over a large number of good players to serve him. Dr. Erskine was one of them. However, he knew Dr. Erskine's kind nature, so he kept hiding Dr. Erskine and showed a good side in front of him, making him like all mankind. Dr. Erskine really believed him because he was focused on research and almost ignored the world.

Until the birth of primary serum, Dr. Erskine began to be suspicious due to some trivial matters and concealed the core secrets of the serum. However, in order to complete the serum, he continued to study it, and hoped that he was thinking too much.

About a year ago, because of "hiding a terminal illness", Dr. Erskine had no choice but to use the completed advanced serum on Schmidt to save his life, and the experiment was very successful.

However, an accident occurred. After the reinforcement, Schmidt's ambition was exposed to Dr. Erskine without any concealment. Dr. Erskine was very regretful for this, which also became his heart disease.
Chapter completed!