Main character
Rumi Kobayakawa小早川 流水
- appearance
- 1
- appearance
- main roles
- 1
- main roles

Rumi Kobayakawa at a glance
Rumi Kobayakawa is a main character in Umi no Yami, Tsuki no Kage.
Rumi Kobayakawa: quick facts
- Role
- Main character
- First appearance
- Umi no Yami, Tsuki no Kage (1989)
- Japanese name
- 小早川 流水
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Who is Rumi Kobayakawa?
Ruka's twin older sister. Rumi is more tomboyish than Ruka, but they make a little difference such. Rumi and Ruka loved Katsuyuki but Katsuyuki fall in love with Ruka. Since her envy and hatred for Ruka have been increased by virus, she turn into evil. When she get supernatural power same as Ruka, Rumi gets ability to control a person with a virus to transmit from her saliva and blood. Rumi does much murder to obtain Katsuyuki's love.
Biography excerpt via Kitsu.
Rumi Kobayakawa in numbers
- Appearances
- 1
- 1 as a main character
- On screen
- 1989
- one year
Appearances
More characters from Umi no Yami, Tsuki no Kage
Rumi Kobayakawa FAQ
What anime is Rumi Kobayakawa from?
Rumi Kobayakawa is a main character in Umi no Yami, Tsuki no Kage.
What is Rumi's full name?
Rumi's full name is Rumi Kobayakawa (小早川 流水 in Japanese).
When did Rumi Kobayakawa first appear?
Rumi Kobayakawa first appeared in Umi no Yami, Tsuki no Kage (1989).
What is Rumi Kobayakawa's Japanese name?
Rumi Kobayakawa is written 小早川 流水 in Japanese.
Where can I watch Rumi Kobayakawa?
Open the Umi no Yami, Tsuki no Kage page for licensed streaming links and the full episode list.


