I actually have no idea where this one came from. I was listening to the song (When the Darkness Comes by Colbie Caillat) and I pictured parts of this scene. So I came home and wrote this. Full disclosure- I know nothing about the US Army or warzones. This is strictly how I imagine it based on movies/tv/books.

I hope you enjoy, leave a review to let me know if you'd like me to continue this. It's a one-shot for now but there's potential for a series/story.

Noah Puckerman held his gun tightly against his chest as he squatted behind the embankment. The heat beat down upon him as he carefully scanned the perimeter. The last burst of gunfire died and he released his breath.

Underneath the echoes

Sweat dripped down his face and pooled beneath his uniform. He hated days like this, missions like this. His commanding officer had been confident that they would meet no enemies on the road. A simple drop off of supplies for the local families who were suffering through this war of theirs.

Buried in the shadows

His commanding officer was wrong and now he and his fellow soldiers were surrounded. He'd bellowed in their location over the radio several minutes before but backup might be too late.

There you were

He knew that at least one of his friends was down. He'd seen Rogers take a bullet and he hadn't seen him get back up. He couldn't see Rogers from his new hiding place, ahem, vantage point.

Drawn into your mystery

The air was full of gunfire once more and he could hear the enemy shouting in their native tongue. Not for the first time he found himself wondering just how he managed to end up here. What was a self-proclaimed Lima Loser doing across the world fighting a war?

I was just beginning

His intentions had been noble, if not for himself than for the friend who'd died before fulfilling his own military aspirations. He'd enlisted almost immediately after Finn's memorial and he'd not only made it through basic training but he'd done well. He was placed overseas much more quickly than anyone had expected and he'd been here for two years.

To see your ghost

At some point he'd become a solider. He'd stopped being the smartass, slushee-throwing, nerd-tossing, girlfriend-stealing jerk and become a man. He was now someone his Ma could be proud of, someone he was proud of.

But you must know

And it was starting to look like he was going to die today. He was going to breathe his last over 7000 miles from his hometown.

I'll be here waiting

Puck had never really had a home. Lima was where he'd grown up, where his family still lived. But he'd never belonged there. This wasn't his home either. His friends here always spoke of home. But when Puck thought of home he didn't think of places. He thought of people.

Hoping, praying that

He thought about Blaine and Sam, who'd both been there for him when Finn had died and for quite some time beforehand as well. He thought of his Ma and his sister and Jake. He thought about Quinn and Beth and how they'd always be a family even if they didn't live together. He'd think about Santana, his oldest living friend.

This light will guide you home

But mostly when people asked about home, he'd think about Rachel.

When you're feeling lost I'll leave my love

And as he hunched behind the only thing keeping him from death, he thought about Rachel some more. He thought about her smile, the real one. And he remembered the way she'd twist her fingers or smooth out her skirt when she was agitated. He pictured her animal sweaters, short skirts and knee socks. Her fashion choices had evolved a bit since she'd moved to New York but she was the same in so many ways.

Hidden in the sun

He smiled, remembering her storm-outs and tantrums during Glee. And if he closed his eyes, he could almost hear her singing for him.

For when the darkness comes

If there was ever a sound to die to, it would be a song. And she would be the one singing it.

Now the door is open

Puck whispered a prayer before twisting his body and peeking around the corner, gun ready. His gun, an extension of himself at this point, reacted even as he saw the enemy in front of him. He watched as the boy dropped. His victim couldn't be more than sixteen. He was no older than Puck had been when he was sent to Juvie. And now he was dead.

The world I knew is broken

It wasn't the first time that Puck's gun had fired on someone who shouldn't have been there in the first place. And God help him, but it probably wouldn't be the last. Not if he lived today.

There's no return

Maybe it would be best if he didn't.

Now my heart is not scared

"Puck!" A voice called to him weakly.

Puck's eyes darted from the dead boy and landed upon his friend Whitney. Whitney was lying behind the smoking remains of their truck and he was dying. Puck's jaw tightened as he did a cursory 360 before he hurried to his friend's side. He dropped to his knees and placed his gun beside him. Whitney coughed and Puck tried to help him sit up. His friend protested and Puck's eyes trailed from the blood in his mouth down to the gaping hole in his gut. Tears pricked his eyes as he pressed a hand over his brother's wound.

"Don't worry about it, Man." Puck declared but his husky tone belied his casual words.

Whitney chuckled. "You're a shit liar. It's why I always beat you at poker."

So he was. He could also feel Whitney's intestines move against his fingers when he'd laughed.

"Our guys are on the way and-" He was interrupted by more gunfire. "-And we're still fighting."

"Rogers is dead." Whitney choked out, blood flying and hitting Puck's chest. "What the hell are the use of helmets if a bullet can still penetrate them and kill you?"

Just knowing that you're out there

Blood was pulsing past Puck's fingers so he covered them with his free hand. He glanced around again, all too aware of the fact that his gun was useless where it lay beside him. With his hands on Whitney, they were both dead if someone snuck up on them.

Watching me

"Whitney, open your damn eyes!" Puck whispered fiercely, glaring down at him.

His friend's eyelids fluttered and he gave a half-smile. Puck's heart sped up as he realised how grey his skin had become. His eyes were glassy even as they fought to stay open.

So believe

"You always had my back." Whitney mumbled. "Good friend."

"Whitney, stay with me! Damn it, Brother." Puck's voice broke and his friend only smiled.

"Survive, Puck. Go home and don't come back." Whitney's eyes closed and Puck's mouth twisted in pain.

"Please. Please open your eyes." He begged fruitlessly.

I'll be here waiting

But he didn't open his eyes. And the blood was no longer rushing beneath his hands. Puck stared down at Ray Whitney and realised that he'd lost yet another friend. Another person who he'd trusted and cared about. Another brother.

Hoping, praying that

Staring down at Whitney, he decided that he wasn't willing to die here today. Go home and don't come back. This wasn't his home. Maybe his home wasn't a place, not yet, but it could be someday.

This light will guide you home

He pulled his hands away and wiped Whitney's blood on his pants. He placed a palm over his friend's silent heart and said goodbye.

When you're feeling lost I'll leave my love

Moving into a crouch, he glanced around and spotted the rest of his company twenty yards to his right. They were still engaged with the enemy, and most of them seemed to still be alive.

Hidden in the sun

Once certain that he was in the clear, he sprinted over to the rest of the men and took position amongst them.

For when the darkness comes

The firefight was long and in the end, only four soldiers remained standing. Backup arrived in time to witness the last enemy fall. The cleanup was long and more than one grown man wept as they respectfully loaded their comrades' bodies into the back of the trucks.

For when the darkness comes

His eyes were alert the whole way back to base camp. The attack had come out of nowhere and he wasn't willing to miss a threat this time. His friends deserved to be sent back to their families. They were heroes. They were family.

Be here waiting

Debrief was long and painful. The only positive was that the supplies had been successfully delivered to the locals before they'd been attacked. There had been so much death today, they had to take the victories where they could.

Hoping, praying that

Puck stood beneath the spray of the camp shower as he furiously scrubbed at the blood on his chest and under his fingernails, Whitney's blood. Tears fell and a quiet sob escaped his chest.

This light will guide you home

He changed quickly and grabbed his laptop, glancing only briefly at Whitney's empty bunk. He wandered into a private room and turned on the machine. Taking a seat in the rigid chair, he sighed. His music player started and he released a ragged breath. His mind wandered as the music filled the room and her voice surrounded him.

When you're feeling lost I'll leave my love

He listened to the song a few times before he closed the music player and opened Skype. He dialed the number before he could talk himself out of it. Mostly he hoped she wouldn't answer. But he needed her to.

Hidden in the sun

His breath caught as Rachel Berry's beautiful face appeared on his screen. Her eyes were puffy and tired, like she'd been sleeping. But she was smiling.

"Noah!" She breathed out sleepily and his heart clenched even as his body began to relax.

"Hey, Rach." He replied quietly. "I got the song you sent. Thanks."

His tone must have expressed more than his words because a frown crossed her face.

"What's wrong, Noah?"

"Did you mean it?" He begged.

Rachel smiled in understanding. "You mean, do I love you?"

He shrugged, but they both knew he was barely breathing. So much and yet so little had happened between the two of them over the years. She'd been supportive of his decision to join the forces. She mailed him letters dutifully every week and he mailed back. There was something so much more tangible about letters than emails. He kept them in a box beneath his bunk and one was always in his pocket during missions. She was the best friend he'd ever had. The songs had only started arriving last month, as if she knew that he needed more than her written words. So she sung them to him instead. Sometimes they were the only thing that kept him going.

For when the darkness comes

"Of course I meant it, Noah. I know that things are hard over there. But I'm so proud of you. I love you and I wanted you to know it. Telling you through song seemed like the best option and really the most us. But I also wanted you to have hope so I chose the words carefully. I thought that maybe you'd remember every time you saw the sun. It's always sunny there and I know that it's corny but-"

"Thank you." His voice broke and tears filled her eyes. "I-"

"I know, Noah."

Hidden in the sun

"You do?" He was a little surprised but then she'd always been the smartest girl he'd known.

"Which is why you're going to come home to me. You've got less than a year left. Just one year and then you can come home to me."

His eyes closed and tears escaped. "I don't know how to survive another year." He confided in a broken whisper.

"Oh, Noah." He opened his eyes and saw her staring back at him with more love than he'd ever hoped for. "You're one of the strongest people I know. You can do anything. So finish your tour and come back to me."

His mouth opened and closed several times as he tried to calm down. Her fingers touched the screen and a smile broke through his anguish.

"I love you."

She smiled brightly. She knew it already but he knew the words meant something to her. She'd bravely laid it all on the line in the lyrics of a song she'd written for him.

"Rach," He paused and took a deep breath. "Can I tell you about my day?"

The sad smile on her lips told him that she knew it wouldn't be a happy story. The tears in her eyes told him that she wished desperately that she could hold him and make it all better. Just another 324 days. He finally had a home to return to.

"I'd love to hear about your day, Noah."

For when the darkness comes

So that's it for now. I hope you enjoyed it. Let me know if you'd like more or if you think it's better where it is now. Thanks!