
Quick answer — Tomohiro Hirayama worked on Classroom of the Elite Season 2 (CG Director), Classroom of the Elite 4th Season: Second Year, First Semester (CG Director), Classroom of the Elite Season 3 (CG Director).
Tomohiro Hirayama worked on Classroom of the Elite Season 2 (CG Director), Classroom of the Elite 4th Season: Second Year, First Semester (CG Director), Classroom of the Elite Season 3 (CG Director).