[Kai Makoto] Hyappatsuhyakuchuu! TARGET Sono Toki Ore wa... (COMIC Penguin Club Sanzokuban 2000-04)

[frontierkiss (Kai Makoto)] Ch. 1 Hakudaku no Emono (Osuinu Dorei Shiiku Monogatari) [English] [Digital]

[frontierkiss (Kai Makoto)] Ch. 2 Kutsugyaku no Nikutai (Osuinu Dorei Shiiku Monogatari) [English] [Digital]

[Kai Makoto] Training Dog Ch. 1-7 [English]

[frontierkiss (Kai Makoto)] Jiyuu no Hakudatsu Zenpen: Osuinu Dorei Shiiku Monogatari Dai 2-shou 1-wa (21a) [English] [Digital]

[frontierkiss (Kai Makoto)] Nanji no Teki o Aise Zenpen: Osuinu Dorei Shiiku Monogatari Dai 2-shou 2-wa (22a) [English] [Digital]