How many movies have Toshinori Omi and Yumi Takigawa acted in together?

They have worked on 12 movies together! Their first movie together was Haruka, Nostalgia (1993) while their highest rated movie together was Onihei's Detective Records (1995). They have not worked together since Onihei Crime Files: The Final Kohen - Unryu Ken (2016). They are most known for their drama films together.