How many movies have Ai Yoshino and Hajime Kaburagi collaborated on?

They have worked on 4 movies together! Their first movie together was Secret Chronicle: Crimson Goddess in Paradise (1973) while their highest rated movie together was Kaoru Kiri: The Best Lesbian In Japan, Authentic Account (1974). They have not worked together since Jitsuroku: Ganso manaita shô (1975).