-Spoiler-free- This anime is a very short anime about four girls playing the Luck & Logic card game. The anime has only 12 episodes with a minute of duration each. Obviously, there's no opening nor ending. This anime is just a complement to the Luck & Logic anime at the end of each episode. The only thing that I can comment about this anime is Ado's voice. I've never heard any voice like her's. (And a girl with such hair colors combination neither). So, I'll rate the characters look as "Good". Overall, the anime was boring for me, even being a 12 minutes anime. If you havewatched the Luck & Logic anime, I'll give a try to this anime, but I wouldn't expect much about it.