- E-bookHinamatsuri Volume 1Masao Ohtake
- E-bookHinamatsuri Volume 18Masao Ohtake
- E-bookHinamatsuri Volume 17Masao Ohtake
- E-bookHinamatsuri Volume 5Masao Ohtake
- E-bookHinamatsuri Volume 6Masao Ohtake
- E-bookHinamatsuri Volume 8Masao Ohtake
- E-bookHinamatsuri Volume 9Masao Ohtake
- E-bookHinamatsuri Volume 19Masao Ohtake
- E-bookHinamatsuri Volume 12Masao Ohtake
- E-bookHinamatsuri Volume 10Masao Ohtake
- E-bookHinamatsuri Volume 7Masao Ohtake
- E-bookHinamatsuri Volume 13Masao Ohtake
- E-bookHinamatsuri Volume 11Masao Ohtake
- E-bookHinamatsuri Volume 3Masao Ohtake
- E-bookHinamatsuri Volume 4Masao Ohtake
- E-bookHinamatsuri Volume 14Masao Ohtake
- E-bookHinamatsuri Volume 15Masao Ohtake
- E-bookHinamatsuri Volume 16Masao Ohtake