After another loss against the Golden Witch Beatrice, Battler Ushiromiya finds himself in a new puzzle. Beatrice has challenged Battler to solve her mystery while she voluntarily agrees to avoid using her magic. Can Battler win a trial in the realm of human logic? Or will he once again be outwitted by Beatrice's mind games?

After another loss against the Golden Witch Beatrice, Battler Ushiromiya finds himself in a new puzzle. Beatrice has challenged Battler to solve her mystery while she voluntarily agrees to avoid using her magic. Can Battler win a trial in the realm of human logic? Or will he once again be outwitted by Beatrice's mind games?