Volume 1:

1-2. Don't be Cruel, Please (Hidoku/Tsumetaku Shinaide)

3. After School Secret (Houkago no Himitsu, 放課後ヒミツ)

4. Love the Selfish, Too (Wagamama mo Aishite, ワガママを愛して)

5. Hindered by Underwear (Pantsu de Ojama, はんつでおジャマ♥)

6. Don't Take Off the Sailor Uniform, Please (Sailor Fuku wo Nuganaide, セーラー服を脱がさないで★)

Volume 2-3:

Deal with Maya and Nemugasa's developing relationship.

Volume 4?:

Concludes Maya and Nemugasa's relationship and deals with Jutta (Maya's cousin) and his relationship with his teacher.