Eren Jaeger lived his normal-17-year-old-werewolf's life as a member of Wild Titan Pack, before everything changed in just one night when the enemy attacked for trying to take over their land and fortune. With the help of Carla Jaeger; Eren, Mikasa, and Armin made a run for their life. Not for long, though. As the two Alphas from other packs offered the trio some help. But what would Eren do when one of the Alphas turned out to be his mate? How will Eren took it all in just less than 24-hours? Well, he was soon to find out as his normal life was going to become much more complicated with his protective, yet caring Alpha mate; Levi Ackerman. It's not like Eren could resist him, couldn't he? After all, your mate is your other half. You will want them more than anything in your life. I never good at summary. // Friendly reminder that this is an AU. // Adult content on later chapter. // 99k+ words, completed (2016).

"Marry me!" Eren Yeager, the most feared outlaw in history, stared down at the kneeling Omega in front of him. He never expected to get a marriage proposal while he robbed a pawn shop, not to mention, a marriage proposal from an Omega! Who's parents owned the said pawn shop! 1st of out 4.06k stories of the tag "erenxlevi" Thank you for the support everyone!

Yes, I am Levi Ackerman. A Mafia boss. People feared me from the moment they hear my name. Whoever messes up with me will meet their death. I am strong, heartless, and cold as ice like my family, my men, and what society expected me to be. But they all forgot. I am an Omega. Is it bad to act like one? Levi was invited to Hange's and Moblit's wedding. He was starting to grow jealous of Hange for getting married before him. Heck, his jealous of every Omega on the planet that was happily living their lives like a normal Omega but he never voices his jealousy. He had to stay strong to maintain the Ackerman name, be the person that his comrades respect and feared. Because of his name and status, there's a slim chance of being a normal Omega or getting a date.... until a mismatch-eyed wedding singer appears. (First posted on AO3 @ zerozaki_Zen)

Dr. Levi Ackerman's days are routine, boring, that is until he is assigned a new patient. Eren Jaeger is unlike anyone else Levi had ever treated and he's determined to unravel the brunet piece by piece. Co-Author: @CielElric Editor: @QueenMeiofAnime [COMPLETE]

Levi Ackerman, although short, rude, and awfully serious, is known as one of the greatest detectives in the Shiganshina region. His detective skills outweigh most of the ordinary man. However, he never expected to be met with a worthy opponent... [SMUT WARNING!!!] Disclaimer, we don't own attack on titan

Eren Jaeger, a neko, lives on the streets. However, he's grown fond of it because being able to turn into a cat works in his favor. Always stealing and living in the shadows. But he loves it. His previous owners Mikasa and Armin have been looking for him for months, but no luck. Driving on his way home, Levi hits something and feeling pity realizing it's a cat. What happens when Eren wakes up in a tidy home? Will Levi know he's a neko? And will their bond grow...romantically?