[M4F] The house across the street.

For months, he had watched her.

At first, it was nothing more than curiosity. She lived alone in the small house across the street, the one with the porch light that always flickered whenever the wind picked up. He learned her routine without meaning to—or at least that was what he told himself.

She left for work at 7:42 every morning.

She came home shortly after six.

On Tuesdays, she stopped at the grocery store. On Fridays, she ordered takeout. Sunday mornings were different. She stayed inside, usually moving from room to room with a cup of coffee in her hand.

He began noticing the little things.

Which curtains she closed first.

Which lights she left on.

How long she stood at the kitchen window before turning away.

Soon, watching became the best part of his day.

Then it became the only part.

He started keeping notes.

Not names or addresses. Just observations.

*Kitchen light on at 8:13.*

*Didn't leave today.*

*Blue sweater.*

He knew it was strange. He knew a normal person would have stopped. But every time he promised himself that tonight would be the last night, he found himself sitting in the darkness again, staring through the window.

Eventually, the distance between them stopped feeling real.

He began imagining conversations they had never had.

He imagined her recognizing him.

He imagined her wondering about the man across the street.

He convinced himself that there was something between them, even though she had never spoken to him.

Then, one rainy Thursday night, he saw something that changed everything.

She left her back door unlocked.

He watched her test the handle from inside before walking upstairs. Maybe she had forgotten to lock it. Maybe she trusted the neighborhood.

Whatever the reason, he couldn't stop thinking about it.

The idea followed him through dinner.

It followed him into bed.

By midnight, he was standing outside her house.

Rain tapped against his jacket as he stared at the dark windows.

He told himself he wasn't going inside.

He only wanted to see.

Only wanted to stand closer.

Only wanted to know what her life looked like when he wasn't watching from across the street.

Then his hand touched the door.

The latch gave way.

He stepped inside.

The house was completely silent.

For the first time, he wasn't watching her life through glass. He was standing inside it.

He moved slowly through the hallway, afraid that even his breathing might wake her.

Photographs covered the walls. Family vacations. Birthdays. Friends smiling beside her.

He stared at them longer than he should have.

Then he heard a floorboard creak upstairs.

He froze.

A light came on.

Her bedroom door opened.

She stood at the top of the stairs, staring down at him.

For several seconds, neither of them moved.

Then she whispered, “Who are you?”

He opened his mouth, but no answer came.

The fantasy he'd built for months collapsed in an instant.

She wasn't smiling.

She wasn't curious.

She wasn't secretly waiting for him.

She was terrified.

That realization should have made him run.

Instead, he took one step toward the stairs.

She backed away.

“Stay there.”

Her voice shook, but she didn't scream.

He took another step.

Then her phone appeared in her hand.

“I already called the police.”

He stopped.

For the first time, he understood how completely different the night looked from her side of the house.

To him, it had been the conclusion of months of obsession.

To her, a stranger had broken into her home.

Sirens sounded in the distance.

He turned toward the back door.

But before he could move, the flashing lights appeared through the windows.

Red.

Blue.

Red.

Blue.

He stood motionless in the hallway while the fantasy finally disappeared.

The police found him there.

Afterward, investigators discovered the notebooks.

Pages and pages of observations.

Her schedule.

Her habits.

The times she came and went.

Details she had never told anyone.

The evidence showed that the break-in wasn't the beginning.

It was the end of a long obsession that had been growing quietly across the street.

And when she finally returned home weeks later, she replaced every lock, installed cameras, and kept the curtains closed.

She never looked across the street again.

But sometimes, late at night, she still imagined someone standing in the darkness, watching.

And that was the part she couldn't shake.

Not knowing how long he'd been there.

Not knowing how much he'd seen.

And not knowing whether he had been the only one.