I have a suggestion for improvement. In the gallery tab, don't show characters with whom you can "have fun" until at least one scene is available, and hide the number and names of scenes until they're unlocked. I came up with this idea because seeing the entire list of characters' "entertainments" diminished my anticipation for which girl I'd be able to have a good time with. It's like a spoiler for the ending or a sudden twist in a favorite movie or book— not very cool.