One PRC Juagen MILF recommended me to try 和利古法按摩抓龙筋 in BKK.
Was in BKK last weekend, decide to give it a try. Cost 2200 baht for a 90min session.
At some point when the therapist squeezes the side of my balls, it sent a jabbing sensation right up to my lower back (feels like my kidneys). Frankly, it's rather uncomfortable. Didn't think too much about it until night time when I was banging my thermae girl.
Woo hoo.... superman. 40 over minutes and still going!!!!
Even until today, 5 days after the session, still feeling SUPER