Tony had built Michael an armor before the second attack began. It waited in the workshop in two sections, broad and blue, shaped around the Nakfoji form rather than a human body. One unit carried flight surfaces, lasers, and conventional weapons.
The other carried liquid-nitrogen systems to supplement the transformation's cold. Joined, they became a mobile weapons platform.
"You modeled my body without asking," Michael said.
"I modeled the blue ghost that keeps trespassing through my walls. Your body remains mysterious and, thankfully, clothed. The roof is being upgraded separately, if that's your next question."
Michael walked around the armor. Tony's work solved problems the Nakfoji pattern did not: sustained ranged force, sensor integration, and protection when Michael needed to become solid.
The design also exposed Tony's assumptions. Every weapon had a manual cutoff Michael could reach while transformed. Flight control defaulted to Michael rather than JARVIS. The two sections could separate without leaving either trapped inside the other.
"You expected the system to be compromised," Michael said.
"I expect every system to be compromised eventually. Including mine. Especially mine."
"And Lilian?"
Tony looked at the empty housing where the independent drive had once been. "Lilian is a person who can compromise a system. Different problem."
It was the first time Michael heard him make the distinction without argument.
"I'll take it."
"Your gratitude overwhelms me."
Lilian touched the chest assembly. Black material spread over the blue shell and drew the entire suit into her structure.
Tony made a sound usually reserved for catastrophic test results. "You ate it."
"I integrated it," Lilian said. "The design remains available, and you gave it to Michael."
"That is theft wearing technical vocabulary. I expected him to leave fingerprints on it first."
The sensors interrupted them: heat signatures approached the villa from air and ground, too many of them above human temperature.
"Extremis," Michael said.
Tony called the Iron Legion. Armors launched from the lower bays and met the attackers beyond the house. He remained in the workshop, watching telemetry instead of entering the first suit available.
"You're staying," Michael said.
Michael heard more than logistics in the answer. After the missiles and Tony's conversation with Pepper, he would not demand proof of courage. "Deploy the new configuration," he told Lilian.
She rebuilt Tony's design around a separate core of herself and launched it through the ceiling.
Tony stared at the new hole. "Both of you are obsessed with my roof."
"Now we're even."
***
Lilian controlled the armor as its pilot, not its operating system. Tony's mechanisms supplied thrust, cooling, and weapons. She altered their timing, reinforced weak joints, and redirected the nitrogen system into precise bursts.
Extremis subjects who crossed the perimeter met cold before they could close enough to transfer heat into the house.
The Iron Legion drove the rest away from civilians and toward open ground. Lilian disabled rather than killed when the choice remained available. Frozen subjects could still destabilize; each body required distance and monitoring.
Tony assigned individual armors to herd rather than overwhelm. Repulsor fire struck ground and escape routes, controlling movement while avoiding the heat centers in the attackers' chests.
The choice cost speed. It also kept the first exchange from turning every unstable body into an explosive.
One attacker retained enough control to speak after restraint. Tony ordered an armor to bring the subject into a containment bay for study.
Michael stopped him.
"The girl at the game was still capable of detonating after she stopped moving. We don't bring an unstable body under the house."
"Then we keep it outside the foundation and sample remotely."
"Agreed."
They took tissue without moving the subject into the villa. The sequence showed more stability than the girl's and less than a complete transformation required. Michael stored the result as an incomplete Extremis sample, not a new form.
A helicopter crossed above the property. Killian leaned from the open side and shouted something the rotors made impossible to understand.
Tony looked up from the feed. "Did he rehearse a speech no one could hear?"
"Probably. That may be an improvement," Michael said.
The helicopter turned away. Across the property, the frozen attackers began to glow—all of them.
Lilian saw the thermal rise and issued a warning. Michael transformed before she finished. He expelled cold across the nearest body, but the reaction had already propagated through subjects scattered around the property.
The first explosion triggered the rest.
Pressure lifted the ground. The villa's foundation fractured above the ocean, damaged from below by overlapping blasts stronger than the missiles they had intercepted. Glass and concrete moved as a single wave. This chapter was copied from novelping . com without permission.
Tony activated the last suit held in reserve. It went to Pepper.
Armor closed around her as the floor tilted. Tony had no shell left for himself.
Michael expanded the biological barrier around the three of them. The field caught debris and distributed the first impact, but it did not restore the foundation. The villa continued sliding toward the water.
Tony looked at the armor around Pepper and then at Michael. "I had one."
"You made the correct choice."
"Don't make this sentimental."
The barrier rolled with falling structure rather than holding the entire building. Michael could protect a small volume. He could not ask the field to suspend a collapsing house without knowing where the force would go.
Pepper's armor anchored against a surviving support and pulled the barrier's edge clear of a collapsing beam. Tony guided her through the movement by voice, unable to take control without overriding her balance. She followed the instruction, then chose the next foothold herself.
The three reached open air as the workshop tore away behind them. Pieces of the Iron Legion still operating outside shifted from combat to rescue, catching debris before it struck the road and searching rooms Tony marked as occupied.
The attack had become structural collapse, fire, and missing people. Defeating the remaining subjects would not finish any of those problems.
Lilian separated from the combat armor and returned through the debris, green lines turned red with heat and anger.
"Killian is escaping," she said.
"Can you stop him without endangering anyone below?" Michael asked.
"Yes."
"Your decision."
She launched.
Killian's helicopter was already over open water when Lilian reached it. Heat flared from his hands and struck her armor without penetrating the Uru-supported surface. She answered with the cooling system Tony had built and the cold configuration she had refined.
Ice crossed the rotors, cabin, and controls. The helicopter lost lift.
Lilian separated the pilot compartment before the aircraft fell, carrying the crew clear. Killian remained inside the frozen section as it descended toward the ocean. His condition after impact was not visible.
Tony's recovery drones found the wreckage the next day. Killian had died on impact; the crew Lilian pulled clear survived and identified him.
Behind her, Tony's villa entered the sea.
The armor had protected Pepper. Michael's barrier had kept Tony alive. Lilian had stopped the immediate escape. None of them had saved the house, and none could call the cost surprising anymore.