Watch (SC2018 Autumn) [squeezecandyheaven (Ichihaya)] Imouto wa Tashizan ga Dekinai + Omake | My Little Sister Can't Do Basic Addition + Bonus Story [English] [S;M] (サンクリ2018 Autumn) [squeezecandyheaven (いちはや)] 妹は足し算ができない + おまけ [英訳]

(COMITIA123) [squeezecandyheaven (Ichihaya)] Imouto wa Chotto Atama ga Okashii + Omake | My Little Sister Is a Little Weird + Bonus Story [English] [ATF]

(COMIC1☆14) [squeezecandyheaven (Ichihaya)] Imouto wa Genius + Omake | My Little Sister Is a Genius + Bonus Story [English] [S;M]

(SC2018 Autumn) [squeezecandyheaven (Ichihaya)] Imouto wa Tashizan ga Dekinai + Omake [Chinese] [花飴个人汉化]

(SC2018 Autumn) [squeezecandyheaven (Ichihaya)] Imouto wa Tashizan ga Dekinai

(C91) [squeezecandyheaven (Ichihaya)] Imouto wa Sickness no Omake | My Little Sister is Sickly: Extra Story [English] [ATF]

(SC2018 Autumn) [squeezecandyheaven (Ichihaya)] Imouto wa Tashizan ga Dekinai [Chinese] [基德漢化組]

(SC2018 Autumn) [squeezecandyheaven (Ichihaya)] Imouto wa Tashizan ga Dekinai [Chinese] [基德漢化組]

(SC2018 Autumn) [squeezecandyheaven (Ichihaya)] Imouto wa Tashizan ga Dekinai [Chinese] [脸肿汉化组]

(COMIC1☆14) [squeezecandyheaven (Ichihaya)] Imouto wa Genius + Omake | My Little Sister Is a Genius + Bonus Story [English] [sneikkimies]

(SC2018 Autumn) [squeezecandyheaven (Ichihaya)] Imouto wa Tashizanga Dekinai