Searching for Characters: sumireko usami

DeepSecretFatalities – 2nd Player Side’s Death Book
Sumireko-chan no Chitsunai ni Gokiburi wo Ireru Hon | The Inserting Cockroaches Into Sumireko-chan’s Vagina Book
Too Small To Convey: Causes of Sumireko-chan’s Deaths
東方睡姦1 宇佐見菫子
菫子ちゃんと行く!本当はエロい幻想郷～博麗神社トイレ篇～