|This article is about a/an star system in Uchu Sentai Kyuranger.|
The Koinu System (コイヌ座系 Koinu-za-kei, Little Dog System) is a star system whose Kyutama was among those collected by Shou Ronpo. As one of the 88 Constellations, it is part of the space dominated by the Space Shogunate Jark Matter, with its power embodied by its very own legendary Kyutama.
- Noting the redundancy in using the Ooinu Kyutama (Big Dog) as he was already a canine warrior, Ookami Blue was handed the Koinu Kyutama to try by Ryu Commander, causing him to act submissive towards Karo Desgon.
- On Earth, Garu used the Koinu Kyutama to pacify a human-turned Indaver.
- Koinu System at Wikipedia