Seeing a slip is so rare I can't get enough. I prefer half slips but seeing her in her bra and her big, white nylon panties at the end is a total turn on.
Good one, slipologist. But there is also another item that deserves attention, that lovely robe she has on at the start. I'd keep it warm for her and less wrinkled than it got on that couch. 'Course, it might be a bit wet when she wanted it back.