Kakumei Club Valvra-bu Anime Details and Episodes A spin-off 4koma comedy. Shoko, Haruto, and L-elf are in the Valvra-Bu which is dedicated to "making things happen." Series info Watch free DetailsFormatMangaStatusFinishedSourceOriginalCountryJapan GenresComedy TagsParodyShounen RelatedKakumeiki Valvrave (Parent Story)