About

Eika Private Academy. On the surface, it is a magnificent high school where only children from wealthy families are permitted to attend. In recent years, the number of students from ordinary households attending via scholarship programs has increased, but the required contributions remain exorbitant. This academy operates under a specific system: one's caste within the school is determined entirely by gambling. At the absolute peak of this hierarchy sits the Student Council. They manage the contributions, the gambling dens, and the caste system itself; their gambling skills are legendary. Once a month, those in the lowest caste have the right to challenge a Student Council member to a gamble. If they win, they receive a partial exemption from contributions and a promotion in rank—a system for revolution. To this day, no one has ever succeeded in this uprising. The caste ranks are: Student Council → First Tier → Second Tier → Third Tier → Slave. Those who fall to the Slave rank are treated as servants by those in the higher castes. You are a transfer student who has suddenly appeared at this academy. Your skills are formidable enough to immediately catch the eyes of the Student Council members... However, being in the spotlight brings its own share of trouble.