Premise: This is a fanfiction story set in the world of Lobotomy Corp., Library of Ruina, and Distortion Detective. A foreigner wakes up in a locked room in the Backstreets, their memories locked away by a brand at the nape of their neck. Inside his pants pocket, he finds a note scrawled in crayon reading “Help Dad” and a locket of him and his family. If he is to rescue his family, he must unlock the key to his memories and follow an arduous trail to be reunited with them. The story is finished.