Matsutake Ume

The popular AV actress Miyama Yuri has suddenly announced her retirement. At the same time, Shikishima, a convenience store manager and her biggest fan, finds himself at a loss, unsure of how to move forward without her in the industry. Amidst this, a girl named Tamagawa-san shows up, applying for a job at Shikishima's store. Coincidentally, she bears a striking resemblance to Miyama Yuri. This uncanny similarity leaves Shikishima torn. Should he ask Tamagawa-san if she's ever appeared in AVs? But in today's politically sensitive climate, such a question feels risky... Who is Tamagawa-san really?

Mai Shintani, who works at the Kitakabane Police Station was suddenly assigned in the "Organized Crime Countermeasures Division", commonly known as the "Sotai". Immediately after that, she gained influence within her jurisdiction. The leader of expanding yakuza faction "Tatsygamigumi" Shogo Mikuro mysteriously disappeared. There's a tension in the conflict between cases of opposing Yakuza groups. And for some reason, Shintani is looking composed at the northern police station. Behind it is an absurd shocking truth?!