Personally, the game suffers the same thing that most other games do, by having a main female intended LI that I can't stand and secondary characters that I'm a lot more interested in. In this case, Riley is one of the least attractive and most annoying characters I've come across in a game and we end up spending most of the game stuck with her. As far as the endings are concerned, I'd rather have a solo Maddison without Riley being around and perhaps have a harem ending with Maddison, Lily, and maybe some of the other girls on the tour together with the MC as the lone stallion in a stable of beautiful models.