The Detective is Already Dead Vol 2

She wants him to find out who she's looking for...What an appropriaterequest for a girl who believes nothing is less reliable than subjectiveopinions. Ex-ace detective's assistant Kimihiko Kimizuka's initiallead on Nagisa Natsunagi's odd demand leads him to an old acquaintance-aconvict named Bat with extraordinary hearing. As they reminisce about theirinitial encounter of when Bat hijacked a plane because he was desperately bored,Nagisa wonders if there's more to the story...