Eren was sure he left that life behind him before joining the Training Corp - he even made sure to tie up any potential loose ends before leaving for good to be known as "Levi-Heicho's puppy". So when he found out about a problem he needed to fix, he wasn't counting on his past nipping at his master's heels. The characters belong to Hajime Isayama; the plot is all mine ^_^ I've been working on this on and off for months, but ... I want to go ahead and take the plunge of publishing it here; unfortunately, my perfectionism takes on the myriad forms of procrastination, so... yeah. This will be almost entirely from Levi's POV; 3rd person will be mixed in eventually. Enjoy!