After the raid plan was determined, the biggest problem for Jordan and others was how to sneak into the area controlled by red skull.

Red skull's control of its own territory is close to wartime policy, and there are almost no loopholes to be drilled. Even the underground of the other party's area is closely monitored by vibration instruments.

At the sight of Jordan and others, Frank suddenly said, "I can enter there, but I only have one pass!"

Yes, Frank is now in the whole underground city, and he is very familiar with various forces.

As a super special operations soldier who is good at sneaking in and killing, being familiar with the environment and road conditions has become an almost instinctive existence.

What's more, Frank is now able to incarnate as a werewolf. When he kills the enemy, he is often bloody.

It doesn't look like a good man. It's normal to get the trust of red skull.

Hearing Frank's words, Tony's eyes lit up, took out a bracelet and said, "take this thing with you, it can help you activate a small portal. When you find a place with enough concealment, activate it, and we can enter through the portal!"

Frank just glanced at Tony, without any irony, but said the most humiliating words: "the red skeleton has very strict control over the territory. Except for the fixed place, there are enough space jammers in any other place. What I mean before is that I can help you to find the place of sacrifice, which is not necessarily accurate, But you can rule out a large part of the area that is not

"In exchange, I need 41 sets of biochemical armor like him!"

In the end, Frank pointed at Steve, who was full of stupidity. To be exact, it was the venom biochemical armor on Steve.

At the beginning, the amount of venom captured by the coalition government was limited, and the speed of cultivation and reproduction was extremely slow. Therefore, this kind of venom biochemical armor was absolutely prohibited in the market, and there was almost no circulation among the people. It was the secret weapon for the military to prepare for the construction of the venom armored corps.

Obviously, Frank is preparing for himself and the training team.

As a big dog, Tony, without the slightest bargaining, agreed to go back to find a hidden place, open the portal, and have 41 sets of venom armor. The Avengers alliance itself has enough reserves.

As for Steve, he took off his venom armor directly and gave it to frank in advance to use when he sneaked into the red skull territory for investigation.

Frank didn't refuse. He simply put on the poison armor. After he got used to it a little, he turned three or two and disappeared in the sight of everyone.

At this time, Jordan, who had nothing to do, was a little curious and said, "how hard is that puzzle to kill? How could Frank work so hard for that? "

Enter the red skull's territory to sneak into the investigation, this is absolutely a matter of life-threatening at any time.

Before frank took everyone from the ground to the underground city, he had already completed the agreement with Serena. According to the truth, he didn't need to work so hard.

Dr. Benner also rarely said, "yes, forty sets of venom armor, together with these blood clan and werewolf fighters, can even fight against an entire army."

With the physical qualities of blood clan and werewolf soldiers, plus the strong venom armor.

Forty people, even against a fully mechanized war army, are more than enough.

Serena gave a wry smile and said, "that puzzle really has an army, a hell demon army!"

Jordan was stunned for a moment, and then stunned, said: "shette, that puzzle you said is not in hell now, is it?"

All along, frank and Serena talked about the puzzle in the dungeon of the forgotten city.

It was not until this moment that Jordan remembered that in the eternal intelligence, the dungeon of the forgotten city seemed to have a way to hell.

The puzzle is now a complete monster, an undead.

Even if the other side has some strength, it is difficult to kill. The strength of frank and 40 soldiers is enough to sweep any power except the red skeleton in the dungeon.

The only place where Frank can still accumulate and increase his strength is in hell.

Serena nodded, her face was not very good-looking, and said: "the hell passage of the dungeon, in order to avoid being scanned by the space ring defense system and the seal of the Argo motorcycle, the construction method is somewhat special, but also has great restrictions. It is already the limit to lead about 40 people into the dungeon at one time."

"There are only 40 people, which is too insignificant for a hell army. Frank and I once entered one of them. The puzzle was sheltered by Mephisto and attracted a lot of hell demons..."

Serena is a little more euphemistic, but the meaning is very clear. Even Serena and Frank are not the opponents of the puzzle.

That's why Frank tried his best to increase the strength of the four.

Without more power, Frank has more chance to kill the puzzle completely.

Almost all of the Avengers alliance people on the scene had fought with hell demons for many times. Steve looked a little serious and said, "even if all 40 people wear poison armor, they may not be able to defeat a demon army. It's hell and the devil's territory, where their combat power will be greatly enhanced, Far more powerful than the demons we see on earth

Carol also said, "good! Frank should be patient. I can go to hell with him after the trouble of this abnormal race is solved, and I don't think my friends will mind going together! "

Jordan's speechless, mad. You're a violent woman.

Speaking of it, Carol, a woman made of steel, is not in love with Frank!

More than four hours.

Just as everyone's patience was exhausted, a messy and heavy sound of footsteps came from outside the small hotel.

Soon, Frank bumped into the hotel. There were at least a dozen injuries on his whole body. His face was a little pale and bleeding. He said, "get out of here, we need to move. Now, now!"

Although I don't know what happened to frank in the territory of red skull, it's obvious that it's definitely not a good thing.