Fujiwara no Shōshi no bunkaken to bungaku sekaiHironori Sakurai, Satoko Nakanishi, Toshiyuki Fukuya · First published 2018Open the Tome
Hirakareru Genji monogatariTakanori Okada, Hironori Sakurai, Kei Sudō · First published 2017Open the Tome
Ōchō rekishi monogatarishi no kōsō to tenbōShizuko Katō, Hironori Sakurai · First published 2015Open the Tome
