Corey91666 I think you can order online! Also, you probably have to go to a big bookstore to get it if you’re in Japan, I don’t think they have this in small bookstores
i asked many places big and small... but i think not even everyone i asked even knew what kendo is XD the only one i found was in kyoto directly in tozando shop but they didnt want to sell it XD as for online purchase... yeah its possible but you either get old ones on ebay (very small amount) or you have to get a 1 year subscription... if you know something i dont.... dont mind sharing :D