(C86) [Kaniya (Kanyapyi)] Kaniya no Omake bon Soushuuhen+α (Various)
mariKoba Omake Nobato wa Nido Saezuru
(C81) [tete a tete fragile (Sasahara Yuuki)] Kobato wa Sando Saezuru Omake (Boku wa Tomodachi ga Sukunai)
(C79) [Dieppe Factory (ALPINE)] Shounen × Niku × Dorei + Omake hon (Boku wa Tomodachi ga Sukunai) [English] =LWB=
[Hakaba Yodomu] Comike Mae Omake Manga
(C80) [NANIMOSHINAI (Sasamori Tomoe)] TTH 3.5 (omake) (Boku wa Tomodachi ga Sukunai)
(C81) [Muchakai (Mucha)] Hagasuki omake pamphlet (Boku wa Tomodachi ga Sukunai) [English] [2d-market.com] [Uncensored]
(C79) [Dieppe Factory (ALPINE)] Shounen × Niku × Dorei + Omake hon (Boku wa Tomodachi ga Sukunai)
(C81) [Kaniya (Kanyapyi)] Kaniya no Omake Bon (Various)
(C81) [N2 Jirai (Nimu)] Nikumori -C81 Omake Hon- (Boku wa Tomodachi ga Sukunai)
