How many movies have Ryosuke Takahashi and Sayaka Ono collaborated on?

They have worked on 2 movies together! Their first movie together was Armored Trooper VOTOMS: Case; Irvine (2010) while their highest rated movie together was Code Geass: Lelouch of the Re;Surrection (2019). They have not worked together since Code Geass: Lelouch of the Re;Surrection (2019).