Gotta Warm Up First is the first stage of Autumn = Sports Day!.
- 1 Hippoe spawns after 0 seconds0f.
- Infinite Hippoes spawn after 20 seconds600f, delay 6~20 seconds180~600f.
- When the base reaches 99% HP:
Simply rush this stage with Cow Cat. The enemies aren't even at 100% buff, so they're very easy to beat.