Keiji No Kyokai Sen (Takarajimasha Bunko C Mi 15-1 Kono Miss Taisho)

[Machine Translation] Midori Baba, a detective in the Theft Division of the First Criminal Investigation Division at Koganei Central Police Station, was facing off against a pickpocket making lame excuses in the interrogation room. Then, a shoplifting incident occurred at an arcade within her jurisdiction, and she rushed to the scene. Meanwhile, Tadayuki Tamei of the station s Organized Crime Unit was staking out an illegal adult entertainment establishment with his junior partner, Satake, in preparation for a raid. However, for certain reasons, Tamei was plotting to let the manager, Jose, escape... Those who pursue the truth and those who hide it what will become of these two contrasting fates!? Winner of the 2026 24th "This Mystery Is Amazing!" Award, Paperback Grand Prix.

小金井中央警察署の刑事第一課盗犯係の馬場みどりは、取調室でくだらない言い訳をするスリ犯と対峙していた。さらに管轄内のゲームセンターで出店荒らしが発生、現場に急行する。一方、同署組織犯罪対策係の為井忠之は、ガサ入れのため後輩の佐竹と違法風俗店を張り込んでいた。しかし為井はとある事情から店長のホセを逃がそうと画策していて...。事件を追う者と隠す者、対照的な二人の運命は!?2026年第24回『このミステリーがすごい!』大賞文庫グランプリ受賞作。