The scope of the Hydra fortress is incomparably large, it is simply a small ancient castle, but above this Hydra fortress is shrouded in a layer of blue transparent protective shield.

This defensive shield can withstand Thor's brazen blow and keep the famous Avengers out of the way, but at this moment, this shield has undergone inexplicable changes for no reason.

I saw that the energy shield that was like an upside-down giant bowl suddenly swayed like a wave set off by a strong wind, surging from one side to the other in a form visible to the naked eye, but the layer of energy waves did not make the shield disappear after surging, and there was a faint light energy layer that continued to maintain the protective shield.

And at this moment, Tony Stark heard Sean's reminder.

"Jarvis!"

"The shield of the Hydra Fortress has a full range of energy surges, and the energy tide takes away energy that is almost the same as Mr. Sean's strength."

Tony Stark's intelligent butler, Jarvis, said in his unique magnetic voice.

"And what's the rest of the floor?"

Tony Stark asked, looking at the faint layer of energy that still existed after the surge of energy.

"A pure energy, similar to the energy of the Cosmic Rubik's Cube, with a slightly lower level and the energy of the Cosmic Rubik's Cube, according to speculation, it is very likely to be the energy released by the target item."

Jarvis replied.

"Pure energy? Cosmic Rubik's Cube? That's right. ”

Tony Stark muttered, but the speed of action was extremely fast, he flew directly into the sky above the energy shield, and the energy of the armor quickly gathered in the ark reactor on his chest, and suddenly lit up with a dazzling white light.

The energy converged for about ten seconds, and when Sean's voice sounded again, a piercing blast of energy suddenly blasted down from midair.

"Hurry up! I can't hold on anymore!! ”

Rumble!!!

The Ark Reactor instantly released the most powerful energy, like a heavenly punishment thunderbolt, and slashed down against the faint energy shield that shrouded the Hydra fortress on the ground!

Click!!

Boom ——!

The protective shield only lasted for more than a second under the impact of this falling energy, and then shattered.

Phew——!

The fierce fluctuations suddenly spread rapidly to all directions, and at the same time, this powerful energy shield finally disappeared completely after a dazzling wave of light, and disappeared without a trace.

"Well done, Stark!"

Steve Rogers shouted in the communication channel as he sped into the castle at inhuman speed.

"Haha! Well done, Sean! I'll go in first! ”

As the words fell, Tony Stark flew straight into the fortress.

"Whew! ——”

Sean also breathed a sigh of relief, and with his relief, the huge spirit under his control just now also broke free from his control at that moment, and he didn't have any nostalgia for him.

The 'ruthlessness' of this spiritual energy made him stunned for a moment, making him feel a little empty, but it was only for a moment, and soon he came back to his senses, he knew why he was in such a situation, it was because he had lost his ability now, and just now he controlled such a huge spiritual power, and this spiritual energy was not much different from his strength.

It's just that compared to this spiritual energy, which is almost indistinguishable from his strength, the owner of this spiritual energy makes him pay more attention to it.

"Danvers, let's go!"

He stretched out his right hand, and Carol Danvers immediately understood, and the two of them directly turned into a phantom and flew into the fortress of Hydra.

"I think Tony Stark they're hiding something from here."

During the flight, Carol Danvers said to him.

"I know."

Sean said lightly: "So we also have something to hide from them." ”

The intelligence skills of the Sky Hammer Bureau are no worse than those of Tony Stark and other Avengers, and even in terms of intelligence collection alone, the Sky Hammer Bureau, which has inherited most of the style of S.H.I.E.L.D., is a real expert, so Sean can naturally know what kind of secrets are in this Hydra base of Baron Straker.

Human experiments, superpower development, alien weapon development, so that the text in italics and bold on the top of the document is enough to represent most of the secrets here, and even these things the Avengers don't necessarily know more than the Sky Hammer Bureau.

It's just that he doesn't care about this, and he quite understands why the Avengers hide some things from him, after all, now he is a subordinate of Maria Hill of the Sky Hammer Bureau, and there is a fundamental contradiction with the Avengers who have completely announced their separation from the official organization since the existence of S.H.I.E.L.D., and do not want to continue to be bound by the official organization.

So their relationship now can be regarded as using each other, but the Avengers don't realize it, just as they don't realize that the goal of their operation is Sean's goal.

And their targets are also Loki's scepter, or more explicitly from Sean's side - the Soul Stone!

However, while Tony Stark, Sean and Carol Danvers were all heading towards the Hydra fortress, their common goal fell into the hands of neither of them.

In the depths of the Hydra fortress, in a spacious and dimly lit chamber, the huge Zitari behemoth was set up in mid-air, occupying most of the space of this secret room, under the dim light, the metal scale armor on the behemoth's body reflected the same dim metallic light, and although the huge and thick fangs of the behemoth were tightly closed, they were also full of strong deterrence.

However, in the eyes of the only two people in the secret room, such a terrifying monster seemed to be the most ordinary interior decoration, and was completely ignored by the two of them.

"That's it?"

The young man with pale blond hair was the superpower person who rushed into the dense forest before, hit Hawkeye, and beat the American team, and he also had a title, called Quicksilver.

"Haven't you seen it before?"

The bright-eyed girl is about the same age as Quicksilver, with long black hair that is shiny and delicate, and her fair face is particularly bright, she is Quicksilver's younger sister, codenamed Scarlet Witch.

Quicksilver snorted, a cold color flashed in his slightly narrowed eyes, and said, "I've seen it more than once or twice, but I still can't figure out what kind of power there is in such a strangely shaped scepter that can make you and me become what we are now, so powerful!" ”

It wasn't until the end that a happy expression appeared on Quicksilver's indifferent face, and his fists were clenched tightly. 8)