
Quick answer — Aya Akizuki worked on Sword Art Online the Movie -Progressive- Aria of a Starless Night (Sub Character Design), Sword Art Online the Movie -Progressive- Scherzo of Deep Night (Sub Character Design).
Aya Akizuki worked on Sword Art Online the Movie -Progressive- Aria of a Starless Night (Sub Character Design), Sword Art Online the Movie -Progressive- Scherzo of Deep Night (Sub Character Design).