In an American comic book world, you start with a horse charm.

After donning his armor, Tony Stark, guided by Jarvis, quickly headed towards Obadiah's location.

Obadiah was at a Stark Industries factory at the time, showing Tony Stark's Arc Reactor to the scientists inside, who were studying its performance in an attempt to replicate it.

Meanwhile, Pepper Potts, based on the clues she found, arrived at the location with S.H.I.E.L.D. agent Coulson to gather evidence that Obadiah had betrayed Tony Stark. When Obadiah saw this through the surveillance cameras, he immediately activated the Iron Monger armor that he had ordered scientists to develop.

The mechs were indeed powerful, easily defeating Coulson and his agents. Just as he was about to capture Pepper, Tony arrived in his Iron Man suit and rescued her.

The two then engaged in a fierce battle. The Iron Monger's massive body gave it far greater strength and energy than Tony Stark's Jaeger. While Tony Stark's Jaeger was more agile than the Iron Monger's, he needed to focus on protecting others. As a result, Tony Stark was constantly on the defensive during their fight.

During the battle, Tony Stark's AI assistant Jarvis discovered through the contact between the armors that the main material used to make the "Iron Monger" was steel.

The moment he learned of this news, a new battle plan flashed into Tony Stark's mind.

After confirming that Pepper Potts and the others were far away from the battlefield, Tony Stark distanced himself from his opponents and began to fly into the sky.

Obadiah roared at Tony as he flew away, "Tony, this time I won't let you go. I'll kill you with my own hands!" He then gave chase in his Iron Monger. What happened next was exactly what Tony Stark had predicted: after reaching a certain altitude, the Iron Monger froze solid, its engines stalled, and it plummeted to the ground. Obadiah's face darkened with fear.

To avoid civilian casualties caused by the Iron Monger falling from the sky, Tony Stark maneuvered his Jaeger around, carrying the Iron Monger, and flew towards an open area outside New York.

As the altitude decreased, the ice on the Iron Monger's shell began to melt gradually. When it was almost at the ground, the Iron Monger's power system began to recover, and it was clear that the Iron Monger had regained its combat capability.

Upon realizing this, Obadiah's expression turned ferocious once again.

Jarvis, who was closely monitoring the status of the Iron Monger, promptly reminded Tony Stark, "Mr. Stark, the data shows that Mr. Obadiah's Jaeger has regained its combat capability."

After being reminded by Jarvis, Tony Stark quickly manipulated his Jaeger to drop the Iron Monger.

With a loud bang, the Iron Monger suffered various damages from the enormous impact. However, because the fall was much lower than Tony Stark's and because of its much larger size, the Iron Monger still retained some combat capability.

Obadiah, struggling to his feet in his Iron Monger armor, furiously fired weapons and ammunition toward the Stark armor while roaring loudly.

The two began fighting again.

Faced with the Iron Monger's terrifying firepower, Stark could only rely on the agility of his armor to dodge attacks, occasionally using his weapon systems to counterattack. After successfully destroying the Iron Monger's flight system, he created distance between himself and the Iron Monger. Although he was hit several times during the battle, causing varying degrees of damage to his armor, Tony Stark was able to ensure his safety after successfully destroying the Iron Monger's flight system.

Obadiah, having lost his flight system, calmed down, stopped the Iron Monger's attack, and opened his mask, shouting, "Tony, this time I won't give you another chance to escape!" But he ignored Tony Stark and headed towards the city.

Realizing that Obadiah wanted to take civilians hostage, Tony Stark frowned and began unleashing all the weapons and ammunition mounted on the Iron Monger to stop Obadiah's advance.

However, it only slightly hindered the "Iron Monger's" progress. It has to be said that the "Iron Monger" built by Obadiah is really tough and durable.

Just as Tony Stark was about to pilot his Jaeger to block the Iron Monger, a huge searchlight shone directly on the Iron Monger, and both Tony Stark and Obadiah froze for a moment.

A helicopter quickly appeared around the two men, and soon after, numerous armored vehicles appeared on the ground. Clearly, the military had taken notice of the fighting in New York and responded promptly.

Jarvis suddenly spoke up: "I received a call from Colonel Rhodes. Should I answer it?"

"Answer the call." A slight smile appeared on Tony Stark's face.

"Tony, are you the big mech or the small one?" Rhodes shouted over the phone.

"Little one, Rhodes, are you on the plane?"

"Yes, Pepper messaged me saying you were in danger and asked me to come over. Although she didn't know where you were, your location was too easy to spot!"

As Tony Stark's expression improved, Obadiah's expression gradually darkened.

As the army's armor gradually surrounded him.

Obadiah showed a hint of struggle, but as he watched Tony Stark piloting his mech toward him, a look of disgust crossed Obadiah's face. He made up his mind, opened the control system on the console, and clicked a red button.

Jarvis, who was the first to notice something was wrong with the Iron Monger, immediately issued a stern warning to Tony. Upon receiving the warning, Tony Stark immediately piloted his armor into the air. Just as he was about to remind his friend Colonel Rhodes, a dazzling white light appeared in front of everyone present.

The "Iron Monger" has self-destructed.

The violent shockwave from the explosion overturned numerous armored vehicles, and the massive sonic boom flipped helicopters and Tony Stark's Jaeger high in the sky.

The violent explosion finally caught the attention of the city of New York, with the police, newspapers, television stations, S.H.I.E.L.D., and others all sending personnel to the scene.

Stark struggled to his feet in his armor and looked around, searching for Colonel Rhodes and Obadiah.

Fortunately for him, the experienced Colonel Rhodes parachuted to safety the moment he sensed danger, and he was still relatively unharmed. Obadiah managed to escape from the cockpit before the Iron Monger self-destructed, but due to severe damage to various systems during the battle with Iron Man, he was unable to leave the blast radius in time and was seriously injured.