Otaro Maijo Book order

The bizarre serial killer who murders her victims by instigating accidentswhile she's riding in their cars has targeted the rookie Kurainvestigator Fukusen! To make matters even stranger, Fukusen's stolenWakumusubi picks up a fresh drive to kill, creating a new id well forNarihisago to dive into-but awaiting him there is something he should nothave seen...

When Sakaido wakes up in a strange room next to a dead girl, there are only two things he knows for sure-1) he's a brilliant detective, and 2) he has to solve the mystery of Kaeru's death. What surprises await the brilliant detective in this strange, new world?