To me, my definition of tease is OG Sunny who reach under and "grab" your attention right off. Every few minutes, she would return to keep your "firm" attention. By the time you flip, you want nothing more than her full attention in certain area. A subtle brush or the occasional touch doesnt quite qualify as tease. By that definition, none of the ladies at Nana or GE are good teasers; a gentle hug or a bit of hand holding is not teasing; just subtle hints to let you know you may ask for more. Daisy is another good teaser (at least once you get to know her), fairly early on in the massage, she would reach under and gently "stroke" up your interest. After a proper tease, there can be no doubt that more is to come. A good solid massage of the Perineum would qualify, Annie is one of the most aggressive one for that and more as we all know. Cici is another one who can be very aggressive about it; but I have to be attracted to the lady for the tease to work.
I have had fully legit masseuses who were all over me, breast to face, knee to butt etc., nothing erotic about it, they were just doing her job. LOL, I recently had a massage where the legit RMT had my head between her breasts the whole time when she was trying to release my neck capitus, strange position, I was semi-sitting with my head against her breasts; but adjusting her body, she was able to use my body weight to help with the capitus massage against her knuckles. It was bolder than anything I had experienced but it was damn effective yet there is nothing erotic about it. Teasing to me must be somewhat erotic in nature.
Part of it is building a rapport with a masseuse so she understands exactly what you desire. Some masseuses are strong right out of the gate. Other ones become great over time. As usual, this hobby is 110% YMMV. If one insists on instant gratifiction then you are severely restricting your choices.