Tokyo's Shinjuku Ward criminals are suddenly turning up dead and the police are struggling. A small team of low-ranked officers in the force decide to form a group to take down the people behind all these 'mysterious deaths', to eliminate the so-called 'assassins'. But what if their true enemy wasn't the assassins but a much more unexpected power? (crossposted to AO3)

LL!Criminal AU - Kanan is called out to a crime scene on a Saturday night. suggested kanamari? crossposted between AO3/FF