Meiko Uehara, a college student, began working part-time at a computer store in 1992. However, behind the scenes, the shop was an erotic game maker specializing in bishoujo games. Meiko, a talented artist, is suddenly hired as a substitute graphic designer after the staff flees, even though she has never drawn an R-18 illustration before. Will she be able to complete the eroge successfully?! With a 16-bit PC as her partner, her career as a creator begins. Notes: - This was originally a doujinshi published at each Comiket starting in 2016. In 2020, the manga was officially published by Kadokawa. - Includes three extra chapters.