Rina Koike is a Japanese actress and idol affiliated with Very Berry Production.
Koike started a junior Idol career with the DVD Big Brother at age 10, when she was in 4th grade. Koike also works for Very Berry Production as a model. Koike Rina had a role on the live-action version of Sailor Moon, Pretty Guardian Sailor Moon. She plays the character Sailor Luna, as Luna transforms to a young girl later on in the series.
She also co-hosted the Pretty Guardian Sailor Moon Super Dance Lesson, on wh...
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