» Related Series Timeline : 1 Doukyuusei [Classmates] - Prologue 2 Sotsugyousei [Graduate] - Sequel 3 Sora to Hara - Spin-off (Story of Teacher) 4 Occupation to Beloved - Mixed 5 Graduation Certificate - Epilogue 6 Blanc (Last part of three series) 7 Futari Gurashi (Extras of the protagonists)
