Thank you so much for those who have been with me since I started this story. I really enjoyed writing it and seeing you guys read it. Shoutout to MrSmileyPikachu who has been reviewing since day one and to see all your reviews, it gave me the strength to continue to write as I know there is someone out there who is reading it. Shoutout to monsta-staar for reviewing as well and for both of you for favouriting this story. Its been a rollercoaster ride of around three weeks to four weeks and I enjoyed the journey every step of the way. Therefore, may I present to you the epilogue of "An Adventure or Hell?" For the final time, I don't own the world of AOT. It belongs to Hajime Isayama.

Levi walked among the soldiers, looking down at the corpses that lined the grass. He covered his mouth as he examined one of them, her face uncovered by the cloth. Unlike her comrades, she was the least damaged, although her bones had been all but broken. As he knelt down, he gently moved aside a lock of her hair, gazing down at her. "You fought well, kid," he murmured as he took out his knife, cutting out her insignia. As he did so, a letter fell from her breast pocket, the paper splattered with small droplets of blood.

Levi clicked his tongue as he picked it up and scanned the name of the recipient. He folded it and pocketed it, turning his heel to see the bodies of his squad members being brought in. "That's them?" he asked as the bodies were laid down. "Yeah. At least they are in proper shape to bring home," the man said as he laid down one of them. Levi uncovered the cloth, looking at them face of Petra, a young girl who barely had the chance to live out her life. He bowed his head low as he got to work in removing their insignias.

Eren Jaeger slowly opened his eyes, his vision blurry at first. The room he was in was simple but nice, fresh flowers placed in a vase on his bedside table. White curtains fluttered in the wind, revealing Trost District beyond the windows. As he slowly set up, he covered his mouth, wanting to puke. He still wasn't used to transforming into a Titan and the transformation had taken its toll on him.

As he lay back on the pillows, he remembered how he had caused the members of the Levi Squad to die. If only I had been able to make the right decision… everyone would still be alive… he thought to himself, his hands gripping the sheets. As he cursed himself, the sound of light snoring came from nearby and he turned to see Mikasa sitting in a chair, her head bowed in sleep. Eren smiled as he reached to stroke her when a piece of paper fluttered to the ground. He picked it up, wondering what it could be when he noticed his name written on the paper. Slowly, he opened it and began to read.

Hi Eren,

I hope this letter finds you well. If you have received this, it means I have lost my life in battle. I know it sounds cheesy for a dead person to be writing to you, but my brother did the same for me when he died. This would be in my breast pocket, should it ever be found.

Eren, when I meet you, I thought you were a peculiar kid with the will to fight the Titans like no one I have ever met. I saw myself in you. I wanted to fight Titans so badly that I left home one night with my brother and never went home since. I made many friends along the way but I lost them all within the first few years when I was in the Survey Corps. Should you have survive to read this letter, I want you to know that even though you may lose everyone around you, don't ever give up. It may seem strange coming from me, but someone once told me that to defeat monster, you must become a monster yourself. I pray that day will never come. You are a good kid, Eren and I hope that one day, you and your friends will free mankind from Titan slavery. I wish you all the best. Goodbye.

P.S. I know this is weird coming from a single person but you should try dating Mikasa. She's the top of the class and I can see she really cares about you. But you don't have to take this advice.

From your "Big Sis",

Izzy

As Eren read the letter, tears fell from his eyes, staining the letter. As he sobbed, Mikasa woke from her slumber, her eyes tired. "Eren," she muttered groggily as she saw him sobbing. As he sobbed, he saw her insignia on the table and he gently took it, cradling it to his chest. "Big sis Izzy… one day I will avenge you and the others. I swear. I will kill the Titans. Everyone last one of them," he whispered as he wept over the loss of the big sister he never had.

Thank you for reading this story! Its been a pleasure writing for you all. As they say in the Shadowhunter world, Ave Atque Vale and in japanese, sayonara. Until we meet again.