
Quick answer — Hitomi Hasegawa worked on Kimi ni Todoke: From Me to You (Sub Character Design), Kimi ni Todoke: From Me to You Season 2 (Sub Character Design), Dance Dance Danseur (Character Design) and 2 more anime.
Hitomi Hasegawa worked on Kimi ni Todoke: From Me to You (Sub Character Design), Kimi ni Todoke: From Me to You Season 2 (Sub Character Design), Dance Dance Danseur (Character Design), Oblivion Battery (Character Design), Hal (Accessory Design).