Efficus: Kono Omoi o Kimi ni...
Japanese title: efficus この想いを君に...
Type: OVA
Source: Visual novel
Episodes: 2
Status: Finished Airing
Aired: Sep 23, 1998 to Oct 23, 1998
Duration: 29 min per ep
Producers: Magic Bus

Formerly the kingdom's foundations, now the Efficus Manjuu makes the pocket money of its three princesses and they must step in on its defense... 

(Source: AniDB)