Quick answer — Keisuke Nishijima worked on Saga of Tanya the Evil (Key Animation), My Wife is the Student Council President+! (Episode Director), Ojisan and Marshmallow (2nd Key Animation) and 1 more anime.
Keisuke Nishijima worked on Saga of Tanya the Evil (Key Animation), My Wife is the Student Council President+! (Episode Director), Ojisan and Marshmallow (2nd Key Animation), My First Girlfriend is a Gal (Prop Design).
