(C92) [Mudai Picture (Nioti)] Kyoufu! 5-Endama de Yareru Onna! Usami Sumireko (Touhou Project)

(C94) [Mudai Picture (Nioti)] Mizugi Koishi-chan ni Osowaretai! (Touhou Project)

(Kouroumu 17) [Shirokute Kuroino (Murasaki)] Usami Chokutsuu -Nobori- - Sumireko Usami Line (Touhou Project)

(Kouroumu 11) [Haitokukan (Haitokukan)] Touhou Suikan 1 Usami Sumireko (Touhou Project)

[02 (Harasaki)] Sumireko-chan no Chitsunai ni Gokiburi wo Ireru Hon | The Inserting Cockroaches Into Sumireko-chan's Vagina Book (Touhou Project) [English]

(Kagaku Seiki no Cafe Terrace 5) [02 (Harasaki)] Komakasugite Tsutawaranai Sumireko-chan no Shiin | Too Small To Convey: Causes of Sumireko-chan's Deaths (Touhou Project) [English]

[02 (Harasaki)] Sumireko-chan no Chitsunai ni Gokiburi o Ireru Hon | A Book About Inserting Cockroaches Inside of Sumireko-chan's Pussy (Touhou Project) [English] {atomicpuppy} [Digital]

(Reitaisai 15) [Fukutsuu Okosu (Kaiou)] Usami Sumireko Saiminbon (Touhou Project) [English] [Naxusnl]

(Reitaisai 15) [Fukutsuu Okosu (Kaiou)] Usami Sumireko Saiminbon (Touhou Project)

(Reitaisai 15) [Fukutsuu Okosu (Kaiou)] Usami Sumireko Saiminbon (Touhou Project) [Chinese] [满月汉化组]

(Reitaisai 15) [Fukutsuu Okosu (Kaiou)] Usami Sumireko Saiminbon (Touhou Project) [Chinese] [后悔的神官个人汉化]

(C95) [Fukutsuu Okosu (Kaiou)] Usami Sumireko Saiminbon 2 (Touhou Project)

(C95) [Fukutsuu Okosu (Kaiou)] Usami Sumireko Saiminbon 2 (Touhou Project) [Chinese] [后悔的神官个人汉化]

(C95) [Fukutsuu Okosu (Kaiou)] Usami Sumireko Saiminbon 2 (Touhou Project) [English] [Naxusnl]

(C95) [Fukutsuu Okosu (Kaiou)] Usami Sumireko Saiminbon 2 (Touhou Project) [English] [Naxusnl]

[無題ピクチャ (nioti)] 幼食い大明神 (Touhou Project) [Digital]

Touhou Suikan 1 Usami Sumireko

Sumireko-chan no Chitsunai ni Gokiburi wo Ireru Hon | The Inserting Cockroaches Into Sumireko-chan's Vagina Book

Usami Sumireko Saiminbon

Usami Sumireko Ero Trap Dungeon Taikenki

Usami Sumireko Ero Trap Dungeon Taikenki