I feel like if you look at vivi 5818 on LL those pics are a closer representation than the fake pics on this ad.
I'd say late 30s at least if not 40s. Nice lady either way. She was pretty thorough on the massage which I liked. I didn't ask for much pressure this time around so I'm not sure how hard she can go with the massage.
Since I liked her massage and her HJ wasn't a hammer session (she actually got into it), I would and will repeat.