So in all honesty, I'm not really using this site anymore - its categorization system isn't that great and posting a bunch of chapters at once is a pain. Plus it keeps eating links, which is so annoying, and it generally has really lackluster formatting options.
However, I've recently had a guest reviewer request sequels, and I just realized that because I largely abandoned this site, anyone just reading here won't actually see the sequels to this.
So yes, there are actually two followup fics to this:
The first, With One Piece Missing, is a really long chapter fic: archiveofourown dot org /works/550282
And the second, For Without Pain, There Can Be No Pleasure, is just a ficlet: archiveofourown dot org /works/683692
Enjoy, and please leave any reviews there (guest reviews are supported)