From each seller we only bought 5 or so of the more promising labor slaves, allowing us to select the best products. For these purchases, I used my real name. They were cheap after all. I added a secrecy clause to all of the contracts that were loose enough to potentially cause problems.
Ayame's contract, for example, gave her lots of freedom, so back then I also added it to hers, but I didn't need to do it for Seraphiel, because her contract was airtight. She had no rights whatsoever and had to do whatever I told her, so simply commanding her not to divulge my secrets was enough.
