[Vitamin Gohan (Hasegawa Keita)] Naisho no Sakuya-san (Touhou Project) [Digital]
[Fummy] Naisho no Relax | Secret Way to Relax (COMIC LO 2018-05) [English] {Mistvern} [Digital]
(C87) [Aa Aishiteru (Taishow Tanaka)] ButaGaku BanEl no Ecchi na Hon (Nanatsu no Taizai)
[Kamiya Ogawa] Mama ni Naisho Mama to Naisho (COMIC Penguin Club Sanzokuban 2018-11) [Digital]
[Gin no Hoshitei] Lamp-bana no Seirei
(C72) [Purin Yokochou (Ouka Sushi)] Elder ni onegai! (Otome wa Boku ni Koishiteru)
(COMIC1☆6) [N2jirai (Nimu)] Tsukihi-chan ni wa Naisho de (Nisemonogatari)
(C80) [Aa Aishiteru (Taishow Tanaka)] Chocolate ([C] THE MONEY OF SOUL AND POSSIBILITY CONTROL)
[Teruki Kuma] Naisho da yo
[UOTATSU18KINSHITEN (Fujimori Saya, Karasuyama)] Sakura no Sono (ToHeart)