(C92) [Mudai Picture (Nioti)] Kyoufu! 5-Endama de Yareru Onna! 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]
(Reitaisai 15) [Fukutsuu Okosu (Kaiou)] Usami Sumireko Saiminbon (Touhou Project) [English] [Naxusnl]
[fujiko] JK Sumireko Mugen Hazukashime (Touhou Project)
(Reitaisai 13) [Lagrangian-POINT (Akatuki Tetora)] Sumireko SSW -Sexual Sleep Walker- (Touhou Project)
(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]
Sumireko-chan no Chitsunai ni Gokiburi wo Ireru Hon | The Inserting Cockroaches Into Sumireko-chan's Vagina Book
[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)
(Kouroumu 12) [Lagrangian-POINT (Akatsuki Tetora)] Sumireko AfS (Touhou Project)
