Looking for fun to keep me young, indoors or outdoors

I am 50 years feeiling 25 looking for a lady to keep me young. I am well presented,solvent, laid back, intelligent, courteous and articulate infused with a healthy dose of dry wit. I am looking for a like minded lady who exudes  sexuality and naughtiness. I am married but i still have needs that I want you to satisfy Looking for regular NSA,.anything from long sensual encounters to something more adventurous.  I am not looking for a fumbling 10 minute deal that many men present as great sex and many women endure . I do not like to do anything that i feel is disrespectful to women without reasonable mutual consent. I anticipate that after a ahort introduction, we arrange to meet for coffee/lunch to satisfy ourselves regarding each other's intent and expectation. I do not wish to see either of us stumbling into an unsatiafactory arrangement based on misunderstandings. Happy to exchange full details and photos. as appropriate.