86--EIGHTY-SIX, Vol. 2 (manga) (86--EIGHTY-SIX (manga)) by Asato Asato

86--EIGHTY-SIX, Vol. 4 (light novel): Under Pressure (86--EIGHTY-SIX (light novel))

86--EIGHTY-SIX, Vol. 1 (light novel) (86--EIGHTY-SIX (light novel))

86--EIGHTY-SIX Alter.1 (light novel): The Reaper's Occasional Adolescence (86--EIGHTY-SIX Alter (light novel))

86--EIGHTY-SIX, Vol. 5 (light novel): Death, Be Not Proud (86--EIGHTY-SIX (light novel))

86--EIGHTY-SIX, Vol. 6 (light novel): Darkest Before the Dawn (86--EIGHTY-SIX (light novel))

86--EIGHTY-SIX, Vol. 2 (light novel): Run Through the Battlefront (Start) (86--EIGHTY-SIX (light novel))

86--EIGHTY-SIX Alter.2 (light novel): Fight, Magical Girl Reina Lena! Go, Starship San Magnolia! (86--EIGHTY-SIX Alter (light novel))

86--EIGHTY-SIX, Vol. 11 (light novel): Dies Passionis (86--EIGHTY-SIX (light novel))