Title Japanese: Null Peta: Dokiā„ Nurunuru Petapeta! Mizugi-darake no Oneechan Taikai!
0Members: 4346
Rating: PG-13 - Teens 13 or older
Type: Special
Status: Finished Airing
Source: Original
Rank : 11832
Score : 5.63
Synopsis
Extra episode included in the Blu-ray/DVD release.
