How many movies have Sarasa Tsuji and Yoshiyuki Okazaki collaborated on?

They have worked on 3 movies together! Their first movie together was Psychic Documentary: Absolutely Terrifying Supernatural Cursed Spirits Imprisoned!! (2012) and was their highest rated movie together. They have not worked together since Paranormal Psychic: Possession (2013). They are most known for their horror films together.