I remember a long time ago I was dating a guy who I'm not with anymore but this guy rarely wore shoes unless he was going somewhere. Anyway, we were going to go for a walk and while I was putting my shoes and socks back on he said that I should leave them off because he was going to be barefoot. So I removed the shoe and socks I already had on and went with him. The ground felt nice under my feet. And we walked about a mile together. He asked me how my feet were doing and while he said that he put his foot on top of mine and gently began to rub it with his foot. Then I proceeded to do the same for him.