Talk:Kisaragi/@comment-26601785-20150823231200/@comment-4981281-20151020152029

It's an archaic reading, which has nothing to do with each component kanji's pronunciation. Deal with it if you want to learn Japanese; these things are still very common in proper names nowadays. Say, normally you call Inazuma as 電ちゃん "Inazuma-chan", not "Den-chan". It's an interesting thing if you dig into people and ships' names.