
Quick answer — Takuya Umeda worked on Toilet-Bound Hanako-kun Season 2 Part 2 (CG Director), Toilet-bound Hanako-kun Season 2 (CG Director).
Takuya Umeda worked on Toilet-Bound Hanako-kun Season 2 Part 2 (CG Director), Toilet-bound Hanako-kun Season 2 (CG Director).