A Course

Mystery Game Sci-Fi

Hoshikuzu Gakuen C Course

Comedy Romance School

To support her household, Kousaka Yayoi (21) has been working as a part-time-clerk for 6 years now, and never had the chance to fulfill her dream of attending high school. When the chance at work arises for her to become a full-time employee, will her hopes be crushed because she didn't graduate high school or...?