B5 / 36P / On-demand Codex packaging / Color thread binding
 Content + Synopsis
 Tsutsumi Torii, who came to study abroad at Kowloon Walled City, was spending a part-time job at a former Daoshi's Saga store. One day, when I was having a feast at an old man's house, the old man died in front of me. Torii is accused of murder, but Saku who comes to pick him up will investigate with him to prove his innocence. An oriental Chinese narrative mystery manga set in Kowloon Walled City!