I found the part of the video between the 4:30 to about 5:25 mark to be very sensual. A towel is covering her most sensual areas. The camera focuses on her facial expressions. The viewer realizes that her lover is beginning to work on the sensual areas under the towel. Her face begins to show some true pleasure building up. Then, at 5:25 we begin to see her lover move her hands closer to her upper inner thighs and pussy. The slow and steady sensual build up looks highly erotitc.😀🤗