
Quick answer — Kenji Setou worked on Saki: The Nationals (Assistant Director), Saki (Assistant Director), Saki - Episode of Side A (Assistant Director) and 4 more anime.
Kenji Setou worked on Saki: The Nationals (Assistant Director), Saki (Assistant Director), Saki - Episode of Side A (Assistant Director), The Asterisk War 2 (Director), A-Channel (Assistant Director), The Asterisk War (Director), Ms. Koizumi Loves Ramen Noodles (Director).