Tōnan Ajia to "LGBT" no seijiWataru Kusaka, Kaoru Aoyama, Tsukasa Iga, Keiko Tamura · First published 2021Open the Tome
Shōnin yokubō no shakai henkakuNishio, Takeshi (College teacher), Wataru Kusaka, Ken'ichi Yamaguchi · First published 2015Open the Tome
