Marinera Valley (マリネラ渓谷, Marinera Keikoku) is a valley located on the Sea of the Morning Star. A military training ground is located in the valley .
The military training ground is littered with the hulls of old spaceships and tanks .
Ririka Kato took Marika Kato to the valley for weapons practice after she learnt of her position as a potential pirate captain .
- ↑ Miniskirt Pirates Volume 1, Pg. 140
- ↑ 2.0 2.1 Sailing 02