How many movies have Kosuke Muroi and Taichi Suzuki collaborated on?

They have worked on 3 movies together! Their first movie together was Mysterious! Unbelievable: Exorcism! Most Terrifying Spirit Photographs (2005) and was their highest rated movie together. They have not worked together since Mysterious! Unbelievable: Chain! Cursed Chain Mail (2007). They are most known for their horror films together.