Killed Again, Mr. DetectiveMata Korosarete Shimatta no desu ne, Tantei-sama; また殺されてしまったのですね、探偵様; Killed Again, Mr. Detective

High school student Sakuya Otsuki, whose father is a legendary detective, works as a half-baked detective alongside his beautiful and talented assistant Lilithea. However, due to Sakuya's "special constitution" and a request that comes in one day, they become embroiled in a major incident, and their fates change dramatically.