Teach me (Kylo Ren love story)

What happens when Alexis a scavenger from the outer rim trades her house for a space ship and as she is travelling meets the one and only Kylo Ren. He forces her to join the fist order but what happens when Supreme leader snoke forces them to get married or die???

Warning. Spoilers if you haven't seen the movie. I don't know why you would be reading this if you haven't seen the movie but just incase.