If mind is any matter of substance then it is impossible to say you are unconnected. If it was only the body, the mind connects and yet so even when the shape changes, the sex remains connected. Dunno, if people are largely honest to themselves before they claim to say as it is to the others.
This is definitively fictional. Hence it lacks the substance. The depth is simply missing. In Lack of or even Plurality of relationships, the relationship misses the finesse of oneness! Do these end up as aspirations - largely unfulfilled?