How many movies have Kazuhiro Konishi and Toshihiko Seki collaborated on?

They have worked on 5 movies together! Their first movie together was Hades Project: Zeorymer Separation (1988) while their highest rated movie together was Love Wedge 1 (1992). They have not worked together since Love Wedge 2 (1994). They are most known for their animation films together.