List of Service * Correct pronunciation: Osawa = Ōsawa = Ohsawa = Oosawa = O o sa wa (Pronounce fluidly and quickly) The following services are currently available! NovelNovel International Child NovelChild Novel International Adult Novel (R18)Adult Novel International (R18) QuizQuiz International The following services are currently under upgrade or development! RankingRanking International ListList International TextbookTextbook International EncyclopediaEncyclopedia International Q&AQ&A International