If you work your lady right, you will be in her pants in short order.
Make sure you compliment her on what she is wearing when it benefits you.
If she is braless make sure you compliment her on the blouse or sweater she is wearing
Same thing if the cleavege being shown is good.
It may take several weeks, but she will figure out that the sexier she dresses, the better your compliments get.
She will be dressing to please you in no time, and will be waiting for you to ask her to show you some of her other clothes, perhaps which bra looks better under a certain blouse??
Good Luck