What should I do?
Most Helpful Guy
I don't like how he used "soulmate" the meaning of soulmate is someone who was put on earth by God that is perfect for you (in biblical manor). Basically it means he is perfect for you so you cannot simply ask for someone to be your soulmate. Correction, he is asking you out.
Most Helpful Girl
You're not being a very good soulmate, are you? :) Eventually he'll stop and find a new soulmate, but for now all you can do is keep saying no, and maybe find interest in a new guy and make it known you are interested in dating someone else. Always be busy, don't contact him first for anything, and at every opportunity, tell him you're going to be busy with another guy somehow. Usually weirdos like this will stop when they see they're wasting time on you and move on to someone else. I know, they're a bit of a pain when they act like this, but good thing you're recognizing that you don't want to be with him. This sort of melodrama is an indicator of what kind of nightmare you're relationship with him would be like.