So, a lot of people do RS and I want to say (because I saw a question on here asking something along the lines of if it's ok to think sexually about your person), It's okay if you do it occasionally (in the right visualization) for example: visualize your person saying how much they love you and notice how tender they are being throughout the act. Don't just visualize the act it's self. I say this because if you focus on that, it's exactly what you'll get. I did this and I manifested my person treating me like a loose woman. I've learned what I did to manifest this, and so now, I visualize him loving me for me (no sex involved in my chosen scene) or when I do visualize the touchy part of it I make sure to focus on him treating me like a priceless jewel (like Neville teaches, I bring all sensory vividness to the visualization) and see, feel loving me whole heartedly for me, not just my body. I hope this helps with what to visualize if you want a serious relationship with your person!!