The Decagon House Murders

Mizuki Umetsu

Kiyoshi Shimada

Seiya Konishi

Takaaki Kawaminami

Shin Tamura

Ellery

Koki

Poe

Takumi Masunaga

Carr

Rin Okabe

Agatha

Sachi Nagata

Orczy

Yukia Takano

Leroux

Shuya Sunagawa

Van

Seijiro Nakamura

Seiji Nakamura