I am sorry to report that the ladies in the MP's in Udon Thani are not very pretty and sex inside the shops is a no no quoted by alot of the ladies I spoke to. Even hand jobs or any type of sex is not given easily. You would have to convince the girl to go back to your hotel and do "the deed". The worst part of it all is that they will entice you to come in and get a massage and hint to you that they will get naked or do some form of sex with you and when you are in there they tell you they can't and do not want to get in trouble with their bosses or the police.