Discipline.Looking into the meaning behind the sixth word, Akko hears from Croix about how Chariot climbed a legendary tree called the Wagandea to discover it. Unfortunately, Ursula urges Akko to refrain from doing this, due to a dangerous pollen released that is poisonous to witches. Despite this, Croix takes Akko to Wagandea anyway. While Akko begins climbing Wagandea, Ursula rushes to her safety, only to be ambushed by Croix...