Trailer for Shoji Kubota’s Lost Love Murder, which was released by The Klock Worx in Japan on April 24, 2010.
Plot: A wealthy man named Shuichi Minamida (Yourei Yanagi) lives comfortably with his wife Miyako (Mao Miyaji), thanks to a vast inheritance, but worries that Miyako doesn’t truly love him. He confesses his concerns to his dentist, Kotoura (Ryuichi Oura), who contacts the Akechi Detective Agency to investigate Miyako for Minamida.
The agency head’s wife, Fumiyo (Mari Hoshino), takes a personal interest in the case and notices that there’s something strange going on between Miyako and Kotoura. This discovery leads to unthinkable consequences for the people involved.