[Comprehensive] Who Lied to Me

Temporary announcement: not published yet * Simple copywriting: Sirius lost his memory and woke up to find himself dead, or committing suicide. In order to find his murderer, the system that claimed to be here to help him tied up his soul with a bunch of junk plug-ins. System: In order to prevent the host from accidentally dying, the subsystem heroic spirit summoning software has been arranged for you. Sirius: Can I complain about your backend? System: No. Sirius:... / Sirius: Who are you and why do you call yourself my brother? And took me away from the police station! King Arthur: It's written in the script, and there's nothing I can do about it. If I don't come to pick you up, you won't have an alibi! Sirius: My private detective certificate is fake! Do you understand the fake ones? I haven't asked a forensic doctor! Angel in white: Not a forensic doctor, but a nurse. Did you pay attention to the disinfection of the crime scene? If not, please let me sterilize it! Sirius: What do you want? You have been following me for a few days, hiding in a dark place to assassinate me! Count of Monte Cristo: ... Who wants to kill you? Sirius: Damn it, why is my phone poisoned? There are all confidential cases inside! ! The final boss junior: Are you scared~ BB is a super AI! Even if you run away to the ends of the earth, senior, I will catch you! Sirius: Didn't you say that there is Sherlock Holmes in the card pool? Why have I never drawn him? System: I didn't expect the host's bloodline to be so African. Sirius:? ? ? Don't think that I can't beat you because you are the system? * Please feel free to buy stocks, there may be more than one ending. The one being summoned is not necessarily the fgo heroic spirit. It is a hodgepodge of humans, heroic spirits, ghosts, and superpowers. The essential plot is to investigate the case, the case is basically original, and the identity of the protagonist is automatically completed. Ps: The male protagonist is a psychic, which is so cool. Purpose: To explore the good and evil in human nature