We write it as 鯉[koi] in kanji in Japanese.
In Japanese, koi fish is written as "鯉" (koi). The character for "koi" represents the colorful carp fish that are traditionally kept in ponds for their vibrant colors.
Koi fish Koi fish
The Japanese for Koi is nishikigoi.
Koi fish can live in almost any country. Koi are thought to be originally from Japan. Many people have outdoor fish ponds in which Koi are the dominant fish.
a fish, a koi carp
There is no Kanji for "madsam."
because it is fish
Koi fish usually have two eyes.
Nope they sometimes eat there eggs
Koi are a type of specially bred carp.
The cast of Sanoukei joshi no koi - 2010 includes: Mari Hamada Kanji Tsuda
Koi fish is suitable as a feeder fish for other larger fish. If a human wanted to eat a Koi fish, (which in general unlikely), it would be better eaten dead.