Erika Osaki / エリカ・大崎 (Sanatorium / サナトリウム)

IL/Pony models for Erika Osaki / Oosaki, a character from Sanatorium, a VN by ZyX. The illustrious version is better than the pony version as usual, and can produce her red dress to some extent. Both can manage her normal outfit (note that the keywords are different).