>>11347125
Nah man they don't do too well at that sort of thing. It engages their brain, you're not going to get good work. You're just going to have to beat and violate them all the time for being unable to do anything but the most basic of math.
Assuming that the reports she is doing aren't actually completely unimportant and this is your intention all along. Poor girl would really understand why she isn't told anything if that's the case.
>>11347148
The answer of "After 10 years of loyal service, a brand in the 'tramp stamp' area above the ass" is what I always give, but honestly a slave should just never be told that.
Highly likely she adds up the anniversary in her head but it'd be unknown to her that she's going to be branded that day. Thinks she's in for a day of peaceful domestic service until she's manhandled into the slave compartment of a car. No idea that she's going to be screaming in pain as its burned into her in a ceremony set up in some rural area a few hours away.
Another reason to not let them be in charge of planning anything. If all the work they do is only what is immediately infront of them then they can truly be head empty since they quite literally don't need to know anything. The best life for a slave is one where she would not have any meaningful changes if she was to suddenly become illiterate.