Bungo Stray Dogs: Beast, Vol. 1

In the parallel universe of Bungo Stray Dogs: Beast, Ryuunosuke Akutagawa’s
desperate mission to save his younger sister leads to him being recruited by the
armed detective agency! But standing in his way is none other than the fearsome
White Reaper of the Port Mafia-Atsushi Nakajima. As darkness and light face off, what
fate awaits the two...?