[Akuochisukii Kyoushitsu (Akuochisukii Sensei)] Kanraku Chouteisha (Granblue Fantasy)
[Watanabe Wataru] Minako Sensei no Abunai Hokentaiiku [Chinese]
[Watanabe Sumiko] Kare to Watashi no Renaihou | And My Way of Love Ch. 2 (Aa Goshujin-sama!! 1) [English]
[Watanabe Tou] Onna Kyoushi Inniku Hirou [Digital]
[Watanabe Tou] Saori [Digital]
[Watanabe Wataru] Dokkin Minako Sensei 1986 Complete Edition - Oshiete Minako Sensei
[Watanabe Wataru] Ganbare ♡ Minako Sensei ~ Atsu Atsu Atsu... Kojin Kyouju (Ganbare Minako Sensei!)
[Watanabe Wataru] Dokkin Minako Sensei 1988 Complete Edition - Kanjite Minako Sensei
Minako Sensei no Abunai Hokentaiiku
[Watanabe Tou] Size no Okage [Digital]