Ane Shota Game!
[Hisagoya (Momio)] Hizashi no Naka no Illya (Fate/Grand Order) [Digital]
Resort Ecchi de Illya ni Shiboritorareru Hon
(C84)[PNO Group (Hase Yuu)] Full Color☆Illya Bun Hokan Keikaku! (Fate/stay night)
Mesugaki Mahou Shoujo Illya-chan
[Azuma Taira] Kyoudai Yamemasu ka!? - Do you quit brother and sister!? | 兄妹就不想做嗎! [Chinese]
[Fan no Hitori] Sennen Reijou ~My Lady, My Master~ Ch.1-8 [English] {Doujins.com}
(C82) [PNO Group (Yamamoto Ryuusuke, Hikawa Yuuki, Hase Yuu)] Carni Phan tic Factory 2 (Fate/stay night, Fate/zero) [English] [Tigoris Translates]
Illya to Miyu no Ecchi na Oisha-san Gokko
(C91) [Mokoke (Mokokee)] Illya-chan no Hatsujouki (Fate/kaleid liner Prisma Illya)
(COMIC1☆11) [LemonMaiden (Aoi Masami)] Illya-chan to Love Love Reijyux (Fate/kaleid liner Prisma Illya)
Boku no Inmon Illya-chan 3
(C88) [Onna Kishi no Shiro (Okuri Banto)] Mahou Shoujo no Choukyou Yuugi (Fate/kaleid liner Prisma Illya)
Mou Lolicon de Illya. 2
(C90) [Seikan Hitchhiker (Tsurugi Ai)] SHG:03 (Fate/kaleid liner Prisma Illya) [English] [Brolen]
(COMIC1☆9) [ASTRONOMY (SeN)] Maryoku Kyoukyuu Chuudoku (Fate/kaleid liner Prisma Illya) [Chinese] [CA个人汉化]
A Halloween Night 35P English
Osanakute Kawaii Illya ni Gachi Koi Sarete Shimau Hon
Texas×Exusiai - English
(COMIC1☆12) [Hisagoya (Momio)] Hizashi no Naka no Illya (Fate/kaleid liner Prisma Illya)
2D Comic Magazine Mesugaki vs Yasashii Onee-san Vol. 3
(C86) [Arai Kuma Kousha, I.G.Project (Boudan Nyuugyuu)] Prisma ☆ Illya Sentou Shippai!? (Fate/kaleid liner Prisma Illya)[chinese]
Wana ni Ochita Eiyuu Shoukan 4
Illya-chan Beast
Too~ttemo Kawai Illya Darkness
(C88) [40010 1-GO (40010Prototype)] O.I.I.H.2015S. (Various)
(C94) [Roubai-tei (atahuta)] Kyousei Zecchou Saseraretete mo Maryoku wa Nekosogi Shiboritorimasu (Fate/kaleid liner Prisma Illya) [English] [Mongolfier]
(SC2015 Autumn) [Tsurutsuru Pain (Pikeru)] Peropero Shoujo (Fate/kaleid liner Prisma Illya)
[Takatsu] S wa Fragile no S ~Go Shou~ (Koushoku Shounen Vol. 06) [English] [Tigoris Translates] [Digital]
(C87) [HJUKISM (Hikoma Hiroyuki)] Chloe-chan no Iru Omise (Fate/kaleid liner Prisma Illya) [Chinese] [无毒汉化组]
[Mustang R] Choukyouki ~Ikasuniku no Metengoku~
Boku no Inmon Illya-chan 4
(C95) [Natsu no Cheese Koujou (Bonyuu Cheese no Natsu)] Illya Jotznwein (Fate/kaleid liner Prisma Illya) [Chinese] [豪俊漢化]
Mahou Shoujo Saimin PakopaCause GAME OVER
Illya to Motto Kimochiyoku Narou | Let's feel even better with Illya
(C95) [Natsu no Cheese Koujou (Bonyuu Cheese no Natsu)] Illya Jotznwein (Fate/kaleid liner Prisma Illya) [English] [Kobold]
(C97) [Shirokurousa (Sugiyuu)] Ori no Naka no Illya-chan ~Wedding~ (Fate/kaleid liner Prisma Illya)
(SC2019 Spring) [Shimajiya (Shimaji)] PURIPURI☆SIRIYA Eroi! (Fate/kaleid liner Prisma Illya)
[Hijinzou] Eiyuu Kanraku | Hero Fallen (Fate/kaleid liner Prisma Illya) [Digital]
24-jikan Zu~tto Sudden Death de Risei o Girigiri Tamochinagara Otona Kaomake no Egui Sex
[Mist Night (Co_Ma) Lisbeth Vore [English]
(C66) [Chocolate Parfait (Sakuraba Yukine)] Illya to Asobo! 2 (Fate/stay night)
(C87) [Yude Tamago (Saitou Yuuichi)] Miyu no Omoi (Fate/kaleid liner Prisma Illya) [English] [LzyAtoms]
Illya to Saimin Okusuri Ecchi Shiyo
Isshuukan Friends
Onii-chan Illya ga Beach de Shiboritsuku shite ageru
Illya to Kuro to Kimehame Reiju | Illya, Chloe, and the Sex Command Seal
Class: X Returns
(C93) [Kanmidokoro USB (Furiri)] Kuro Mitsu (Fate/kaleid liner Prisma Illya)
Illya to Nangoku de Okusuri Icha Ecchi Sho
(C88) [PNO Group (Hase Yuu, Hikawa Yuuki)] Carni☆Phan tic Factory 8 (Fate/kaleid liner Prisma Illya) [English] [Tigoris Translates] [Incomplete]