Mini Van Large
English title: mini vanguard Large
Japanese title: みにヴぁん ら～じ
Type: ONA
Episodes: 26
Source: Original
Genres: Comedy
Studios: OLM
Producers: Half H.P Studio, Bushiroad
Duration: 3 min per ep
Rating: PG-13 - Teens 13 or older

The stage is set on a moon of Planet Cray, "Aniversario." To develop the moon, Selca summons Aichi, Chrono and friends. A large undertaking by familiar vanguard characters!

(Source: Official Site)