A certain Skunk Girl with the "Sexiest" title figured it would be a great idea to start keeping a Diary. Not just a normal Diary, but an Erotic Diary. Every time she has a grand sexual experience through personal masturbation, she decides to write it down, leading to a full Jill Diary, something for her to go back and reread whenever she wants to relive the wettest of memories, and now you too can experience her stories!