Honestly, just do without sex in the game. You might appeal to more audiences if you avoid it. I almost didn't buy the game because it was advertised as having it.
Either that or make it less blatant. If players want to pursue naughty scenes, make it so THEY have to pursue it, not characters soliciting the main.
Trust me, you are the minority audience when it comes to this stuff. It is widely, WIDELY wanted in a RPG to have romances and romance scenes. No one forces you to participate in it, you can easily choose not to accept it.