Did she already know what I would ask her for?

'If I have to modify my status then I would start with my two wishes: Strength and women.'
'99 points to strength and with it I would fulfill my first wish, and not only that, but by using my strength I will be able to obtain a lot of money and, with it, women.'
'[Reset Status Points]'
'Mentally pressing the reset button changed all my status points to just one attribute…'
'Intelligence!'
'"I'll tell you why you should keep that slave for me until I buy her…"'
'Feeling smarter than ever I used every possible argument to convince the slave dealer not to sell that slave until I had the money to buy her. After all…'
'That slave is not only beautiful, she also has [Masochist] in her state!'
'I must buy her!'

Note:
Explicit sexual content begins in chapter 21.