How many movies have Daisuke Sadamatsu and Tadanori Usami collaborated on?

They have worked on 2 movies together! Their first movie together was J & L - Two Pairs of Huge Tits Take Real Creampies Anri Okita Hitomi (2015) and was their highest rated movie together. They have not worked together since Fresh Face FIRST IMPRESSION 113 Miracle Tsumugi Akari (2017).