Thanks to Skye Phoenix Dove, ScandinavianTrash, magicflyingmintbunnies and cuckoo clover for reviewing.

Disclaimer: I don't own Hetalia.

NorHong: ET

Lukas wandered around, hand pressed against the ribs on the opposite side, trying to staunch the bleeding. The crash had done more damage than he had anticipated. Asides from his ribs, blood was also streaming down the side of his face, and he was walking with a limp.

He made his way to a road, and he panicked when he saw headlights. The driver stopped and climbed out of the car, with Lukas frozen at the side of the road.

"Are you okay?" the young man asked. "What happened?"

It took Lukas a few moments to process the language and the words being spoken, and he swallowed nervously.

"Crash," he croaked, before he started coughing.

The man rushed forward, and Lukas flinched and took a nervous step backwards. When the other was close enough, he realised that the man was barely older than a boy. He couldn't be older than twenty.

"We need to get you to the hospital…" the young man started to say.

"No," Lukas interrupted. "No hospital."

The young man looked at him oddly for a moment, before he sighed.

"Alright then," the young man said. "My house isn't too far from here. We'll patch you up there, alright?"

Lukas nodded his head, and he allowed the young man to lead him to the car. He winced when he was placed in the passenger seat, and the man quickly rushed to get in the driver's seat.

"By the way, the name's Leon," the young man said.

Lukas was silent for a moment, trying to get a reading on Leon. When he decided that he could be trusted, he sighed.

"I'm Lukas," he said.

…

"Wow, this is seriously bad," Leon said. "Are you sure you don't want to go to the hospital?"

Lukas winced, before he nodded his head. Leon sighed, continuing to patch up the wound, before focusing his attention to the head wound.

"Well, this one's stopped bleeding," Leon mused. "You're lucky."

"I don't feel lucky," Lukas said.

"No I guess… Huh? What's this?"

Lukas reached up, feeling something that should probably not be there. He swallowed nervously, before quickly pulling it away, wincing in pain as he did so.

"It's probably nothing," Lukas said.

Leon looked at him oddly, and Lukas felt a little worried, but Leon didn't say anything as he continued to tend to the wound.

"This doesn't look so bad as the other one," Leon said. "I don't think you'd have a concussion, at least."

Lukas sighed.

"Do you have a place to stay?" Leon asked.

Lukas shook his head.

"You're welcome to stay the night," Leon said. "I'll get you a blanket and pillow, then you can crash on my couch."

Lukas wanted to protest, but his head hurt too much to even attempt such a thing. So he merely nodded and allowed the other to fuss over him.

He needed to go as soon as morning arrived, but he had nowhere to go.

As he lay on Leon's couch, the reality of his situation set in, and he began to cry.

…

Leon was bustling around in his apartment while Lukas slept. He decided to allow the other to sleep in, since he had been hurt pretty badly. The radio had been turned on, but Leon kept the volume down.

"…Breaking news. Authorities have discovered the wreckage of an unknown vehicle…"

Leon listened carefully, and when the location had been revealed he widened his eyes, before glancing towards Lukas. The wreckage was near where Leon had found him.

An unknown vehicle…

Leon thought about the strange thing he had found on Lukas's head where the wound was, and also the fact that Lukas didn't want to go to the hospital.

It was impossible, right?

…

Since Lukas had nowhere else to go, Leon allowed him to stay. But the fact that Lukas had nowhere to go, and no one looking for him only made Leon more suspicious.

But that wasn't the worst of it. The worst came when Leon accidentally walked in on Lukas after the other had gotten out of the shower.

The first thing that Leon noticed was that Lukas was pretty attractive. The second thing he noticed was strange markings all over his body. Markings that weren't there when Leon had tended to Lukas's wounds. And the third thing he noticed was the scars.

Lukas stared at him with wide blue eyes, and Leon blushed before he quickly shut the door. Leon then rushed to his room, trying to work through what he had seen.

After a while Lukas came out, and Leon decided to ask him about everything. Lukas had made his way to the living area of the apartment and was waiting.

"You want to know something," Lukas said. "What is it?"

Leon sighed.

"The morning after I found you, there was a report about a wreck of an unknown vehicle," Leon said. "You have nowhere to be, and you won't tell me where you come from, and no one looking for you. You've been living with me for a week, and the only thing I know about you is your name. And that thing I found on your head… It looked like something growing out of your head. And those markings… And you didn't want to go to the hospital, and… Lukas, are you an alien?"

"What do you mean by that?" Lukas asked.

"Are you from another planet?"

Lukas hesitated, before he nodded his head.

"You're not here to invade us, are you?" Leon asked.

"No," Lukas said. "I… I needed a place to go."

"Why?"

"My planet had been invaded by another race. Not only that, but our environment had become dangerous and toxic. I fled to Earth because its environment is the closest to ours, before it became uninhabitable. And we resemble humans, with a few exceptions."

"Those markings," Leon said. "But… Why are you telling me this?"

"You wanted to know."

"But…"

"I may or may not have formed a bond with you."

"What does that mean?"

"It means that we've formed a connection, and by our laws, we should marry."

"What?!"

"Don't deny it. You found my body attractive, didn't you?"

Leon blushed and avoided Lukas's eyes.

"Please tell me you're joking," Leon groaned.

"I'm not."

…

Leon couldn't sleep. His mind kept repeating everything that Lukas had told him.

Lukas had nowhere to go. He didn't even know whether or not he was the last of his kind. Leon could only imagine how lonely that must be.

Leon climbed out of bed and went over towards Lukas lying on the couch, fast asleep. Leon observed him for a while.

Lying there, no one would know that Lukas was an alien, and in his sleep he looked around Leon's age. Perhaps younger. And looking at him now, Leon became painfully aware of the fact that Lukas had lost everything. Leon was the only one he had now.

He didn't know about being Lukas's 'partner', but he would be his friend. Knowing what he knew about Lukas, he didn't think he had it in him to leave him alone.

With that thought in mind, Leon returned to his own bed, and he started thinking that she should perhaps get Lukas a proper bed as well if he was going to stay with him.

The prompt was: 'Person B of your OTP is secretly an alien from a dead planet. Person A suspects this. How does A find out they were right all along?'

I think I might have failed with this prompt, but oh well.