
Quick answer — Sakiko Itou worked on Asobi Asobase - workshop of fun - (Color Design), Asobi Asobase Specials (Color Design), Asobi Asobase -workshop of fun- OVA (Color Design) and 3 more anime.
Sakiko Itou worked on Asobi Asobase - workshop of fun - (Color Design), Asobi Asobase Specials (Color Design), Asobi Asobase -workshop of fun- OVA (Color Design), Yuki Yuna is a Hero: The Great Mankai Chapter (Color Design), Yuki Yuna is a Hero (Color Design), Blue Orchestra (Color Design).