The city had a way of pretending nothing happened.
Lights stayed on.
Cars moved.
People laughed.
But beneath it—
Something was wrong.
Tony stood at the edge of the rooftop, looking down.
Not at the people.
Not at the traffic.
At the patterns.
Too many gaps.
Too many moments where things didn't line up.
Like pieces of time had been… shifted.
"…It's starting earlier than I thought," he murmured.
The wind carried his voice away.
Behind him, the door creaked open.
Slow.
Careful.
"You always come up here?"
Tony didn't turn.
He already knew the voice.
"Only when I don't want to be found."
Lena stepped onto the rooftop, arms crossed, scanning the surroundings like she expected something to jump out at her.
"…And yet here I am."
Tony let out a faint breath.
"Then you weren't looking hard enough."
She rolled her eyes, stepping closer.
"Or maybe you're not as invisible as you think."
That—
Almost made him smile.
Almost.
Lena stopped beside him, following his gaze down into the city.
"What are you looking at?"
Tony didn't answer immediately.
Because the truth wasn't simple.
And once said—
It couldn't be taken back.
"…Gaps," he said finally.
She frowned.
"In what?"
Tony lifted a hand slightly, pointing—not at anything specific, but at everything.
"Movement. Timing. Reactions."
"That doesn't make any sense."
"It's not supposed to."
Lena turned to him, irritation creeping into her expression.
"You're doing that thing again."
"What thing?"
"Talking like you know something but refusing to explain it."
Tony's eyes shifted, finally meeting hers.
Dark.
Quiet.
Heavy.
"…Because you won't like the answer."
She didn't hesitate.
"Try me."
A pause.
Then—
"…Something is watching this city."
The words landed.
Flat.
Cold.
Lena blinked.
"…Watching?"
Tony nodded once.
"Not people."
"Not buildings."
"…Me."
Silence followed.
Not disbelief.
Not fear.
Just—
Processing.
Then—
"You're serious."
Tony didn't respond.
He didn't need to.
Lena looked back out over the city, her jaw tightening.
"…Okay."
That wasn't the reaction he expected.
"You don't believe me."
"I didn't say that."
"Then what are you saying?"
She exhaled slowly.
"I'm saying… if something's watching you—"
She turned back to him.
"—then you've been in deeper trouble than you've told me."
Tony held her gaze.
Longer this time.
"…You have no idea."
The wind picked up again.
Stronger now.
Colder.
And for a brief moment—
Everything went quiet.
Too quiet.
Tony's eyes sharpened instantly.
"You feel that?" Lena asked.
He didn't answer.
Because he already knew.
They weren't alone anymore.
A distortion formed across the rooftop.
Subtle.
Like heat bending light.
Then—
It stepped forward.
Not a person.
Not entirely.
A shape.
A presence.
Something that didn't belong in the same space as them.
Lena froze.
"…What is that?"
Tony's expression didn't change.
But his stance did.
Protective.
Ready.
"…That," he said quietly,
"is what happens when you're noticed."
The thing tilted—like it was observing them the same way Tony had been observing the city.
Curious.
Interested.
Then—
It moved.
Fast.
Too fast.
Lena didn't even see it cross the distance.
But Tony did.
His hand shot up—
And for the first time since his return—
The air around him cracked.
Not like glass.
Not like sound.
Like reality itself had been touched.
The impact never reached Lena.
Because Tony stopped it.
Barely.
The force pushed him back a step.
Concrete beneath his feet fractured.
Lena stumbled, eyes wide.
"…Tony—"
"Stay back."
His voice wasn't loud.
But it wasn't negotiable.
The thing paused.
Studying him now.
Not casually.
Not passively.
But with intent.
"…You remember me," Tony said under his breath.
The presence flickered.
That was enough.
Tony's eyes darkened.
"…Yeah."
His hand tightened.
"So do I."
And this time—
He didn't hold back.
The air collapsed inward—
Then exploded outward in silence.
The rooftop trembled.
And for a split second—
The thing disappeared.
Not destroyed.
Just—
pushed out.
Gone.
The silence returned.
But it wasn't the same.
Lena stared at him.
Not scared.
Not confused.
But seeing him differently now.
"…What are you?" she asked.
Tony didn't answer.
Not immediately.
Because there was no simple answer anymore.
Only truth.
And truth had consequences.
"…Someone who was supposed to stay gone."
Lena's breath caught.
And in the distance—
Something shifted again.
Watching.
Waiting.
Because now
It wasn't just aware of Tony.
It was interested.