Full topless yes, no masturbation (speaking for my scores), but basically what you've see shared you'll see in customs. Nothing wild from my experience. If anyone is getting something wild chances are they aren't here lol I had asked if they'd do any kissing and paid for a photo of them kissing only to open the latest mail she sent and see the exact same photo included. I basically paid double when I could have waited and got it in a pack sent around to everyone for the same price.
Edited to include the photo reference I paid for but was released in a pack for the same price. (FYI not my screenshot)