How many movies have Iwao Teraoka and Keiji Ota collaborated on?

They have worked on 12 movies together! Their first movie together was Detective Conan: Sunflowers of Inferno (2015) while their highest rated movie together was My Hero Academia: Heroes Rising (2019). They have not worked together since Detective Conan: The Bride of Halloween (2022). They are most known for their animation films together.