秘本 ひほん noun (common) (futsuumeishi) 秘本ひほん Noun English JMdict (multilingual) 1 noun (common) (futsuumeishi) treasured book;secret book;pornographic book 漢字 kanji used 秘 secret, conceal 10画 本 book, present 5画
秘本ひほん Noun English JMdict (multilingual) 1 noun (common) (futsuumeishi) treasured book;secret book;pornographic book