Unabara has come up with a long-necked deer. It's a simple design, but why not.
They submit the designs to Higuchi, the engineer, for prototyping.
She comes out, menacing, to remind Tsuchiya that she has told him before that the pegasus is not viable.
The ping-pong tree won't hold up under gravity.
So I guess it's got to be the deer.
Needs work though. The neck is so long that the heart can't get blood to the brain. It collapses immediately.
Perhaps extending the legs will help?