"Hydrangea" is the one hundredth and three chapter in Ahiru no Sora.
Chapter Summary
Characters
- Nao Nanao
- Momoharu Hanazono
- Kenji Natsume
- Masahiro Saki
- Yasuhara Shinichi
- Chiaki Hanazono
- Kaname Shigeyoshi
- The Principal
- Masayoshi Satsuki
- Sora Kurumatani
- Tarou Kabachi
- Manabu Konishi
- Sei Shiraishi (debut)
- Yozan Kamiki
- Shingo Katori
- Koga
- Sakamaki Yohito
- Hyou Fuwa
