[Sekai Kakumei Club (Ozawa Reido)] JK Kengaku-ten de Oshigoto suru Asuka Senpai (Hibike! Euphonium)
(COMIC1☆9) [Toraya (ITOYOKO)] Chotto H na Euphonium | Erotic Euphonium (Hibike! Euphonium) [English] [STURDY SCANS]
(C88) [NANIMOSHINAI (Sasamori Tomoe)] TTH 13.5 (Hibike! Euphonium)
(C91) [EXTENDED PART (Endo Yoshiki)] Asuka-senpai ni Hidoi Koto o Suru Hon | A Story Where You Do Something Cruel To Asuka-Senpai (Hibike! Euphonium) [English] {doujins.com}
(COMIC1☆13) [AERODOG (inu)] Ecchi na Inuyama Senpai | Naughty Inuyama Senpai (Yuru Camp) [English] [Redlantern]
(C91) [EXTENDED PART (Endo Yoshiki)] Asuka-senpai ni Hidoi Koto o Suru Hon (Hibike! Euphonium)
(COMIC1☆13) [AERODOG (inu)] Ecchi na Inuyama Senpai (Yuru Camp)
(C88) [AERODOG (inu)] Asuka Play (Hibike! Euphonium)
(C88) [BlueMage (Aoi Manabu)] Join Us! (Hibike! Euphonium)
(Tora Matsuri 2015) [Otukimi Koubo (Akizora Momidi)] Asuka Senpai Shidou Naka (Hibike! Euphonium)