"That's just some things about the titans, but you probably learned that already right?"

Eren stared off into space as he listened to Hange ramble on and on.

"Hai, I knew that already," he mumbled tiredly.

"Well let me tell you my personal perspective of it," Hange began.

"Huh?!"

But before Hange could continue, the soldier that Erwin had sent burst through the door.

"Is Hange-buntaichou here?!" he exclaimed before spotting her, "The test subjects have been killed."

Hearing the news, Hange shot out of her seat with wide eyes. Also hearing the news, Levi quickly gathered his squad and they all headed back to Trost before heading to the courtyard where the titans were.

"AHHHH! SONNY! BEAN!" Hange screamed when she laid her eyes on the titan skeletons.

"Hange-buntaichou is loosing her mind," Auruo muttered with a smirk earning an elbow to the side from Petra.

Eren stared at the skeletons with wide eyes.

"There's nothing we can do here," Levi began, "This is a job for the Military Police. Let's go."

After Levi walked away, Eren paused before Erwin grabbed his shoulders from behind.

"What do you see?" he began, confusing Eren, "Who do you think is the enemy?"

Eren glanced at Erwin from the corner of his eyes with a confused expression.

"Never mind, that was a weird question," Erwin stated before standing straight and walking towards Levi, "Come with me, there's someone I want you to meet."

"H-Hai!" Eren stammered before following Erwin and Levi, "Uh danchou?"

"Hm?" Erwin hummed glancing back at Eren.

"Who is it that I will be meeting?" Eren asked.

"Second in command of Squad Levi," Erwin began, "Her name is Leah, she's the same age as you but trust me, she's a tough cookie."

Eren nodded his head in understanding before glancing down at his wrist where a black and white bracelet stared back at him.

'Could it be...?' he thought to himself.

Eren shook his head in denial as the three of them walked into Erwin's office. After waiting a few minutes, Levi was starting to get impatient.

"What's taking her so long?" he snapped.

"Now Levi, you know girls," Erwin began with a smirk, "They love to take their time."

Levi scoffed as he leaned against the wall with his arms crossed. Another minute passed before a soft knock came to the door.

"Come in," Erwin called.

The door opened before Leah walked in.

"You wanted to see me?" she asked.

Eren immediately stood up and bowed to Leah.

"It's an honor to meet you Leah-senchou!" he exclaimed confusing Leah.

Leah gasped.

"No way...Eren?!" she breathed out.

Eren's head snapped up hearing his name only to see a familiar pair of gray eyes staring at him.

"L-Leah...?!" Eren muttered with wide eyes.

"Oh my god..." Leah mumbled in disbelief, "You're alive."

Leah walked up to Eren and held both of his hands with her own.

"I can't believe it," she mumbled, "When I heard of the fall of Shiganshina...I-I thought you were dead..."

Before either of them could say anymore, Erwin cleared his throat as Levi had an irritated expression.

"You two know each other?" Erwin asked.

Leah glanced at Eren before letting go of his hands and nodding.

"He was a close friend of mine before I met you," she explained, "I thought he was dead for the longest time."

"Well, I can assure you he's more than alive and kicking," Erwin began, "He's the Titan shifter your squad is going to be guarding."

Leah's eyes widened before she looked at Eren, who avoided her eyes, before Levi smacked the back of her head.

"Ite!" Leah exclaimed before holding her head and pouting at Levi, "Itayeo onii-san~!" (Ow, that hurt/hurts)

"Urusei, you call that castle clean?" Levi questioned crossing his arms. (Shut up)

Leah pursed her lips before crossing her arms.

"I had to leave as soon as I got there," she stated, "I didn't have time to clean."

Levi opened his mouth to retort but was cut off by Eren, who's eyes were bigger than Auruo's mouth.

"O-Onii-san?!" he exclaimed in disbelief, "L-Levi-heichou is your brother?!"

"You just now realize?" Levi deadpanned.

Eren blinked in confusion as he looked between Leah and Levi before he noticed that the two looked incredibly alike aside from Levi's usual bored expression.

"Ah..." Eren hummed.

"Baka," Levi chimed making Leah laugh a bit. (Idiot)

"Just as oblivious as I remember," Leah giggled.

"Hey!" Eren exclaimed before Leah hugged Levi's shoulders and brought him closer to her.

"Onii-san and I look exactly alike, how could you not tell right away?" Leah began

before smiling at Erwin, "Isn't that right Erwin?"

Erwin chuckled and nodded his head.

"Indeed, the fact that you two are siblings is quite obvious," Erwin stated.

"See?" Leah chimed.

"Oi Leah, how long are you going to hold onto me like this?" Levi asked slightly irritated.

Leah pouted before she pursed her lips.

"As long as I want too!" she exclaimed hugging Levi tighter making Erwin chuckle.

Levi grunted but made no move to push her away making Eren smile at their sibling relationship.

"Ah that reminds me!" Leah exclaimed before letting go of her brother to turn to Eren, "What about Mikasa and Armin? Are they here?"

Eren scratched the back of his head.

"I don't know," he began, "The last time I saw them was at my trial."

"Ah right, I heard about your trial," Leah began before putting her hands on Eren's shoulders and smiling, "But don't worry, we'll take good care of you."

Eren stated at Leah, stunned, before he eventually smiled and nodded his head.

If you wanna see what Leah looks like just message me ^^

Senchou - captain

Heichou - lieutenant (yes, heichou actually means lieutenant and not captain)

Danchou - commander

Buntaichou - squad leader