Kerokero Keroppi no Bokutachi no Takaramono
English title: Keroppi in Our Treasure
Japanese title: けろけろけろっぴのぼくたちのたからもの
Alternative titles: Hello Kitty and Friends: Our Treasure, Keroppi and Friends: Our Treasure
Type: OVA
Source: Unknown
Episodes: 1
Status: Finished Airing
Aired: Mar 21, 1994
Duration: 21 min
Rating: G - All Ages
Producers: Sanrio
Genres: Fantasy
Demographics: Kids

Keroppi finds a sparkling stone which ends up bringing out the greed within himself and his friends.