Quick answer — Harumi Okamoto worked on Great Pretender (Art Board), The Eccentric Family 2 (Art Director), Kimi ni Todoke: From Me to You Season 2 (Art Director) and 3 more anime.
Harumi Okamoto worked on Great Pretender (Art Board), The Eccentric Family 2 (Art Director), Kimi ni Todoke: From Me to You Season 2 (Art Director), The Ancient Magus' Bride: Those Awaiting a Star (Art Board), The Eccentric Family (Art Director), Dimension W (Art Director).
