How many movies have Hikaru Konno and Kawajiri collaborated on?

They have worked on 2 movies together! Their first movie together was I'm A Dirty Old Man, and When I Drugged These 7 Ladies Living in A Shared Living House, They Transformed Into Horny Sluts! It Was Like A Harlem, Because They Were All Cumming for My Cock! (2016) and was their highest rated movie together. They have not worked together since えっ！？マジで？ヤリチンの先輩のビッチなセフレはボクの姉だった！バイト先の先輩が見せてくれた最近出来たセフレの写メに写っていたのはボクの姉！？小中高と校則の厳しい学校育ちの姉は超堅物でクソ真面目。だらしないボクにいつも口うるさく説教してくる正直ウザイ… (2018).