(COMIC1☆3) [Upagoya (Endori)] Riko-nee to Asobo | Let's Play With Sister Riko (Kiss x Sis) [English] [Freeman86 + Anon M] (COMIC1☆3) [うぱ小屋 (えんどり)] りこ姉とあそぼ♪ (キス×シス) [英訳]

(COMIC1☆2) [Himawari-Noren (Chihiro Aoi)] Sai Nounin Ouenka (Kiss x Sis)

(COMIC1☆4) [PASTEL WING] Suzi×kiss ~Otouto to Kodukuri shicha Damedesuka~ (Kiss x Sis)

(COMIC1☆2) [Himawari-Noren (Chihiro Aoi)] Sai Nounin Ouenka (Kiss x Sis)

[Upagoya (Endori)] TENMA (Kiss x Sis) [Digital]

(COMIC1☆4) [SLASH (Mitsurugi Aoi)] Riko-nee no xxx (Kiss x Sis)

(COMIC1☆3) [Upagoya (Endori)] Riko-nee to Asobo (Kiss x Sis)

(C80) [Upagoya (Endori)] Bullet Hole! (Infinite Stratos) [English] [Rapid Switch]

Riko-nee to Asobo

(COMIC1☆3) [Upagoya (Endori)] RikoNee to Asobo (KissXSis)

(SC47) [HANA TO RIBON (Puripuri Uemon)] The Onee-chans (Kiss x Sis)