Class 1-A (１年Ａ組, Ichinen Eī-Kumi), simply referred to as A-Class (Ａクラス, Eī Kurasu), is one of four classes in the first grade of Advanced Nurturing High School. In the S-System, this class is considered to be the highest ranking among the freshman students of the school. It is the one that most first year students aim to reach after advancing further in their studies. Due to this, class 1-A has a highly competitive environment.
|Classes||Class 1-A • Class 1-B • Class 1-C • Class 1-D • Class 3-A|
|Clubs||Archery Club • Art Club • Basketball Club • Cuisine Club • Soccer Club • Tea Ceremony Club|
|Staff Groups||Student Council • School Staff|
|Other School Groups||3 Idiots of D-Class • Ayanokōji Group • Katsuragi Faction • Ryūen's Gang • Sakayanagi Faction|