attack on titan // eren jeager x fem! reader. memories are everlasting and have a majestic way of transcending through, more than one, lifetime. when [your name] is visited by a mysterious apparition, she finds herself diving into the vivid world of her past-life; where the fate of humanity is left in the hands of both her and a boy seeking freedom. ••• [simplified synopsis]: this is a romantic, time-traveling, story about a day-dreaming girl, [surname], [name]; who is tasked with altering her past-life in order to save humanity from repeating itself. ••• [a/n]: this is a reader-insert, that will follow canon events; referencing both the manga and animated timeline of the attack on titan series.