How many movies have Hideki Sakai and Takashi Tomioka collaborated on?

They have worked on 2 movies together! Their first movie together was Evangelion: 3.0+1.0 Thrice Upon a Time (2021) and was their highest rated movie together. They have not worked together since That Time I Got Reincarnated as a Slime the Movie: Scarlet Bond (2022).