Transtempus- adj. "across time." Using an experimental and highly controversial method of penalization, aspiring attorney Eren Jeager must go back in time to try to prevent a string of murders spanning several decades, committed by none other than Levi Ackerman. By traveling into the man's youth to provide him with preliminary rehabilitation, Eren begins to realize that things are never as simple as they look on paper. 9/25/20: Number 13 in the RiRen Tag

The world of betas and alphas has been at ruins for 40 years because of a deadly virus. Nearly everything was wiped out. Bombs were dropped to lessen the infected, and the world population kept decreasing to where those who had survived started making small settlements. What was left behind-- stores, buildings, homes-- were looted clean. Everywhere, everyday, every second people fight for survival. But one day, a strange lone wanderer who could change the world appears. Eren, the first omega in over 500 years. {{ Alpha!Levi x Omega!Eren }} Snk apocalyptic, omegaverse fanfic.

Secret Agent vs. Criminal Genius The year is 1946. Levi Ackerman works for a secret government agency created after WW2 to kept the worst of American criminals off the streets. Levi and his partner, Lena Arkenhive (OC) are the best agents the Survey Corps has so naturally they are assigned to catch the most wanted criminal in Hell's Kitchen: Eren Jaeger. CAN be read as if it were not a fanfic. No knowledge of the source material is necessary. Warning: Dark and Mature Themes, one instance of dubious consent. [I do not own anything from AOT/SNK but I do own the plot and all original characters]

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]

A strange but intelligent titan lives deep within the forests of Wall Maria, right under the military's nose. What happens when the mysterious titan comes across two small children and the Scouts? Titan!Eren AU Also published on Fanfiction.net as well as Ao3