How many movies have Norifumi Suzuki and Ryôko Ema collaborated on?

They have worked on 9 movies together! Their first movie together was The Erotomaniac Daimyo (1972) while their highest rated movie together was Terrifying Girls' High School: Delinquent Convulsion Group (1973). They have not worked together since The Transgressor (1974). They are most known for their action films together.