Teasing Son’s Friend

I still look hot although I am 53. My son is grown up now and he has friends who come to our house regularly. I know they feel attracted to me. I flaunted with them many times. I wear no underwear and make my nipples visible thru my gown when they are in. Few days back I came out of shower and strip my towel off then realized a son’s friend is sitting in my living room and staring at me as the door was opened.