鷲見ヶ原うぐいすの論証

A light novel series by Kuzumi Shiki.

h4. Links

* "Japanese Wikipedia":http://ja.wikipedia.org/wiki/%E9%B7%B2%E8%A6%8B%E3%83%B6%E5%8E%9F%E3%81%86%E3%81%90%E3%81%84%E3%81%99%E3%81%AE%E8%AB%96%E8%A8%BC
sumigahara uguisu no ronshou