How many movies have Sakuragi Ryousuke and Wakao Risa collaborated on?

They have worked on 4 movies together! Their first movie together was Takarazuka Revue - Rurouni Kenshin - The Romantic Story of a Meiji Swordsman- (2016) and was their highest rated movie together. They have not worked together since The Poe Clan (Flower Troupe, 2018) (2018).