??? ??? ?? ??? truth. ?? ? darkness ??? {???'s her abilities ??? ????! Investigator???, ??? very ??? skills ??? ???, justice. ???? ??? puzzles? ??? exist world. Darkness mysterious quest ?????? ??? ??????: ?? ?? ????? ??????? ??? ??? ???? ???? ???? ?? ??? ??? ??????. ?? ? ?? ?? ??? ???? ??? ???? ???! ???? ???? ?? ?? ??? ??? ???? ???.