How many movies have Dragon Nishikawa and Tsukasa Nagano collaborated on?

They have worked on 2 movies together! Their first movie together was I Discovered Some Lucky Nip Slips, And I Kept Staring, Trying To Be Careful Not To Get Caught, But I Guess I Was Already Caught!? 11 - The Everyday Life Of A Married Woman - (2019) and was their highest rated movie together. They have not worked together since I Got A Lucky Chest Shot And Thought I Was Looking In A Way That She Couldn’t See, But I Guess She Knew The Whole Time?! 18 – Yoga Instructor Edition (2021).