How many movies have Etsuo Komatsu and Yumi Takeoka collaborated on?

They have worked on 2 movies together! Their first movie together was Hard Bondage! Shameful Torture (1981) while their highest rated movie together was Bōkō gundan: suke-gari (1982). They have not worked together since Bōkō gundan: suke-gari (1982).