Sequel of Sankaku Mado no Sotogawa wa Yoru. Also contains color pages and short stories not included in the tankoubon releases. 1-3) Sankaku Mado no Sotogawa wa Yoru 4) Sankaku Mado no Usui Hon 5) Mikado-kun no Ecchi na Oshigoto! 6) Buka to Joushi no Komorasare Seikatsu 7) Norowareta Yume kara no Dasshutsu 8) Mukae Keita Episode-gen no Name 9) Omake 10) Volume Exclusive