Playing through the demo and looking at your release schedule, I have been wondering: Will there be a "No One" route? Where the MC ended up with no marriage or RO in the first game?
From what I recall of previous versions of this page and discussion, it was planned at one point but got merged with the Loveless route. (Maybe in part since with no marriage or romance the MC doesn't really have a point of connection as an 'in' to the plot?)