As he became more and more aware of the national art explained by An Heng, Tsunade felt that the national art was indeed very suitable for him, and he himself had a very good understanding of the structure of the human body because he had practiced medicine for many years.

The "strange power" physical technique that he is best at also requires precise control of the chakra, and then concentrates the chakra in any part of the body, and then bursts out with a powerful air current, which can easily shatter the wall.

This national art cultivation deepens the control of the body, and has a lot in common, in fact, the way of exerting strength and exertion is also an eye-opener for Tsunade.

Coupled with the kind of development of human physical fitness that An Heng said, it is really very suitable for his own cultivation system.

As a member of the Thousand Hands Clan, although it is well-known because of Mu Dun Ninjutsu, the Thousand Hands Clan's own huge chakra should not be underestimated.

The Thousand Hands Clan is much stronger than ordinary people, and they are born with a great advantage in physical cultivation.

An Heng is also quite looking forward to learning the national arts, and now the Tsunade has not yet reached the strength of the one-punch monster force physical technique to break a street in the future, but the Tsunade has practiced the national art well, and the body has been further developed, I believe that this process will definitely be shortened too much.

An Heng looked at Tsunade's smooth forehead and found that the familiar diamond-shaped mark in his impression was missing.

An Heng asked, "Tsunade, have you thought about using the sealing technique to develop a ninjutsu that can store chakra somewhere in your body?" ”

Tsunade explained, "The ninjutsu you mentioned is called the Yin Seal, and Grandma Mito did teach me, but this kind of ninjutsu needs to be accumulated on the forehead for many years to form the mark of the Yin Seal. ”

As for how An Heng knew about the little-known sealing technique of Yin Sealing, Tsunade was not surprised, after all, An Heng said that he could see part of his future.

An Heng was stunned for a moment when he heard this, wasn't the Yin Seal developed by Tsunade?

This An Heng didn't pay attention to reading comics before?

An Heng thought for a while and asked tentatively, "Then do you know a ninjutsu that can regenerate organs and tissues?" ”

Tsunade was silent for a few seconds, but he still spoke: "Because the death of my younger brother and Duan was due to the lack of internal organs, I began to want to study a ninjutsu that can make organs and tissues regenerate, but this ninjutsu has not yet been developed!" ”

I see, the Yin Seal was passed down from Uzumaki Mito, and the Art of Creation Regeneration and the Art of Hundred Heroes are still being developed.

An Heng nodded and said, "Regarding the knowledge of organ tissue regeneration, you can actually discuss it with Boomer, and you should gain something!" ”

Tsunade looked at Boomer and nodded.

"An Heng!"

An Heng looked up and saw Tony walking towards this side wearing beach pants, short sleeves, and slippers.

An Heng said strangely: "Tony, you didn't go to catch up on sleep, why did you wake up soon!" ”

"Don't mention it, I slept well, I was woken up by an old guy on the phone, and I couldn't sleep anymore!" Tony complained.

"Looks like this old guy must have brought you no good news!" An Heng looked at the bloodshot in Tony's eyes and quipped.

Tony glanced at An Heng resentfully and said, "It's really a thing that makes people unhappy!" ”

An Heng looked at Tony curiously at Tsunade and introduced, "This is called Tsunade, and he is my friend!" ”

Then An Heng introduced Tony to Tsunade.

An Heng didn't say how Tsunade came about, anyway, An Heng knew that whether it was Boomer or Tsunade, the scene that appeared out of thin air must have been filmed by Jarvis, and Tony must have known it.

Of course, Tony didn't pretend to be stupid, he came today to satisfy his curiosity, and by the way, he relieved his depressed mood.

Anyway, I also helped An Heng carry the pot twice, and it is estimated that Fury, the old guy, hated him.

Tony said directly: "An Heng, what's the matter with the purple light all over your body before?" ”

An Heng was stunned for a moment, he didn't expect Tony to be so direct today.

But there's nothing that can't be said, An Heng thought for a while and said: "A physical mutation, similar to Captain America's, in short, it's stronger!" ”

Tony thought to himself, sure enough, it was a mutation.

Tony carefully circled around An Heng and asked curiously: "Then in addition to becoming stronger, do you have any other abilities, such as glowing." ”

An Heng's face turned dark and said, "No, it's just that the body has become stronger!" ”

"Then I'm ......"

"No, don't even think about it!" An Heng didn't wait for Tony to finish speaking, then interrupted.

"Okay!" Tony said with some disappointment.

"An Heng, are we friends?" Tony's face suddenly changed and he said solemnly.

"yes!" An Heng nodded.

"Are you a very good friend?" Tony asked again.

An Heng looked at Tony suspiciously and said, "What do you want to say, just say it!" ”

Tony asked, "You answer my question first." ”

Tang Zichen's three daughters were watching the play on the side, and they were all curious about what Tony wanted to do.

"Yes!" An Heng replied confused.

"Can you tell me how Miss Boomer and Miss Tsunade appeared on Kojima out of thin air, and what is the basis for this?" Tony finished speaking in one breath, and then looked at An Heng seriously.

An Heng looked at Tony speechlessly, he didn't expect to be waiting for him here!

Boomer and Tsunade, who were watching the play on the side, were also stunned, but they didn't expect the war to burn on them.

"Do you want to know what this is for, and how it helps you?" An Heng said speechlessly.

"I'm curious!" Tony said rightfully.

“……”

An Heng said helplessly: "I can't explain this to you, you can think of me as having a natural superpower, which can bring a specific person from another place to my side in an instant." ”

Tony looked thoughtfully at the three girls of Zichen and said, "So, all three of them came over like this." ”

An Heng nodded and said, "That's right, as for where they come from, I won't tell you, I'll tell you when the time is right!" ”

"Okay!" Tony saw that the words were all about it, so he didn't continue to ask.

Although Tony was curious, where did the three girls of Zichen come from, after all, they were all so beautiful, Tony wanted to go shopping.

Of course, An Heng didn't know what Tony was thinking.

…………………………

Three days later, the space capsule was officially on sale, and as time went on, it was natural that it became popular all over the world, after all, the space capsule made people's lives easier.

The price of the space capsule is basically the same as the price of a mobile phone, so most people can basically afford it.

At an unbelievable speed, the Space Capsule Company has become a behemoth.

On this day, An Heng, Zichen and others were having dinner with Tony, and Xiao Pepper brought two invitations to Tony and An Heng.