Watashitachi, Luck Logic-bu!
Japanese title: 私たち、らくろじ部！
Alternative titles: Watashitachi Rakuroji-bu!
Type: TV
Source: Card game
Episodes: 12
Status: Finished Airing
Aired: Jan 9, 2016 to Mar 26, 2016
Broadcast: Unknown
Duration: 1 min per ep
Rating: PG-13 - Teens 13 or older
Studios: Doga Kobo
Producers: Bushiroad
Genres: Comedy
Themes: School, Strategy Game

The comedy shorts follow four girls who are members of the Luck Logic Club, whose activity is playing the Luck &amp; Logic card game. Watashitachi, Luck Logic-bu! will air approximately one minute before each episode of the main series.

(Source: MAL News)

These shorts will be included on Blu-ray/DVD volumes of Luck & Logic as a bonus.