How do i (27M) Sleep with Women Without Hurting Their Feelings?

I’m looking for some advice on navigating casual relationships with women while being honest and respectful. I don’t want to lead anyone on or hurt their feelings, but I also want to make sure both of us have a good experience.

I’ve spent years working on myself, and now I get a lot of attention and opportunities with women. However, most of the time, I’m not looking for anything serious, but i hate hurting a womans feeling so much.