>>81554562
>"Yay we're going to be whipping each other naked in the sauna with a bunch of branches and twigs"
Key rules are that while it should not hurt, it should sting enough that you feel it overt he sting of the sauna steam. And also to not hit the face or the dick&balls / the vagina. But tits are ok, in fact it does really good for tits I hear, heals sore boobs, increases bust size, makes them better and healthier all around. The science of it is that the leaves are good4yourskin and the beating further increases the benefits of sauna (speeding up surface circulation, removing dead skin, increasing sweat production and toxin excretion through it) and you already know all this science from heat pads / warm stone massage / cupping and so on. Basically it's good for you, even if a bit kinky