But I am reminded of a Trevanian novel, Shibumi, wherein the protagonist and his Japanese hot-chick-for-hire girl friend and he would include shaving each other's bodies as part of foreplay--with the warning, kids don't try this at home.
Where i live in asia a shave w/a straight is part of a haircut. Not to mention a upper back,shoulder massage. A while back i had purchased a "kamisori" which i took with me for next haircut. When shave time came i handed the barber the kamisori. I don't believe he'd ever seen one but he gave me a fine shave. BTW ,the entire process costs about $4.00,including a generous tip.