Teaching Her Best Friend

A month before 7th year, there's something Hermione shows Ginny that every teenage witch ought to know. Femme slash. Don't like don't read. Takes some plot liberties. Possibly AU, but not much. Part 1 of my HG/GW canon. M for: FM, MU, NU. See my profile for abbreviations. COMMENTS ALWAYS WELCOME! I'm not JK Rowling.