6. The Pre-Programmed Indy Music Playlist
A specially included album of songs about being miserable, angst-ridden, young or the horrible combination of all three. This music could start playing whenever you suspect that the lead character is the author reliving their memories of how awful their youth was and nobody understood them. This music should also start playing when the heroine falls for the young protagonist under these circumstances. They are that she is lively, free-spirited, kooky and fun and will be attracted to the author figure under the circumstances that he is the lead and she must like men who are fixer-uppers. Or who would have been unsuccessful approaching her when they were a similar age.