Kero Kero Keroppi no Kero Kero House no Himitsu
けろけろけろっぴのけろけろハウスのひみつ
- Tür: OVA
- Yıl: 1993
- Bölüm sayısı: 1
- Türler: Fantasy
Konu
On a rainy day Keroppi and friends find their elders' old secret club house. But the house ends up being more magical than they thought.