- Chapter 4: Koi to Himitsu no Gakuseiryou Vol.1 Chapter 4: Yokaze and Secret 5 years ago
- Chapter 3: Koi to Himitsu no Gakuseiryou Vol.1 Chapter 3: Good Night and Good Morning 5 years ago
- Chapter 2: Koi to Himitsu no Gakuseiryou Chapter 2: Asahi and Yokaze 2 5 years ago
- Chapter 1: Chapter 1 7 years ago