The opening shows the various members of the design team showcasing various animals.
Shimoda, a newly-hired angel is to be the communications liaison between the team and God. (He looks like a young salaryman, with a hint of dishevelment.)
The crew has another person who's only interested in how the animal looks and another who only cares about how it tastes. I haven't seen their names yet though.
Anyway, the client approves, and the Giraffe is born.
Ueda was called away on a sudden business trip. Hell is, of course, other contractors. (Tell me about it.)
When she returns, she brings Yokota, who has design requests from Hell. He liked the multiplying pandas and would like the team's help designing zombies.
Today, they're working on the client request: an animal to eat leaves that are very high up.
The Chief, Tsuchiya, suggests a Pegasus. Flight will let it reach.
Tsuchiya is famous for creating the horse and now bases all his designs on it.