Living together but no sex? 🤔

My SO and I have been thinking about moving in together in about a year or two (been together for over a year). We're very long distance and we want to be closer to each other and think the easiest way to do that is move in together. I would probably be the one moving out of state to him. The only thing is, is that he's told me before that he wants to wait until marriage to have sex. We're both virgins and I've told him before multiple times that I don't want to get married until we're both out or at least close to being out of school. Mostly because I don't want to rush it and wouldn't want to juggle my education and a wedding at the same time. 
Anywho... the main point of this post was to tak about how he wants to live together, but wait until marriage to have sex. As of right now, I'm okay with waiting, but does that ever work? Living with your SO and not having sex? I know there'd be that temptation. I know that if we did live together, it wouldn't bother me if we did have sex and it wouldn't bother me if we didn't have sex. What do you guys think?Â