An English translation of the long-selling textbook of jiyuka "Motto Iketai Jiyuka" has been released. This book is recommended to intermediate level students.
Click the "Books" and "Books in English / Chinese" in succession from the category list for the detail.
The Shoka of this translation series is scheduled to be published early next month.
*the publishing date of Rikka is undecided yet (perhaps on after February 2020 or later).