D/s and slave AU Klaine general recs

[kirwanraemus.livejournal.com]

1. I'm looking for any and all the D/s recs you can think of, basically. I've already read a lot of the brilliant stuff fandom has to offer but I'm hoping there are a few out there that have slipped under my radar! Dom!Kurt is preferred, but I'm fine with the opposite too.

2. Also any slave AUs, e.g. where one of them buys the other at market to save them, or they get assigned a slave, or something similar, with plenty of hurt/comfort.

Anything that combines these two will be very welcomed!
Both with Klaine endgame, but I have no problem with midgame ships. Thanks!