All the publications: Kazumi Ohya

• Anniversary - Illustrations of Takumi-kun Series (Anniversary―タクミくんシリーズ イラスト集)Japanese (Japan)Cartoné 114 pp
• Memorial Days Takumi-Kun Series 30th Anniversary Fanbook タクミくんシリーズJapanese (Japan)Rústica 112 pp
• St.パイナップル・ムーン (St. Pineapple Moon)Japanese (Japan)RústicaIssues:5