How many movies have Ai Hashimoto and Seiko Oomori collaborated on?
They have worked on 2 movies together! Their first movie together was Wonderful World End (2015) while their highest rated movie together was 21st Century Girl (2020). They have not worked together since 21st Century Girl (2020).
Role
(segment "Low Resolution, High Emotion")
Crew
Theme Song Performance
Role
Shiori Hayano
Role
Seiko Oomori
Crew
Original Music Composer