Little Witch Academia - Season 1 Episode 14

The faeries of Luna Nova go on strike, abandoning their duties and preventing the witches from using magic until they get a fairer share of energy from the Sorceror's Stone. While Ursula is sent to retrieve some excess energy they can use, a new teacher named Croix Meridies arrives at Luna Nova to teach modern magic, much to the dismay of the more traditionally-minded teachers. Initially aiming to put an end to the strike, Akko ends up sympathizing with the faeries and joins their cause instead. As the fairy union tries to work out terms with the teachers, Croix proposes using her new techno-magical Sorcery Solution System to create new energy out of the wasted energy emitted from the Sorceror's Stone, but this is met with refusal from the teachers. The strike worsens when a flame fairy is attacked while helping Hannah and Barbara take a shower, leading the other faeries to blame the witches. As Akko and the others try to free up the Sorceror's Stone in accordance with their demands, only to get attacked by a mechanical fairy, Croix appears and uses her modern magic to absorb the negative energy from the faeries, heal the flame fairy, and solve the energy crisis. With the Sorcery Solution System being installed into the school as a result, Ursula, upon returning from her errand, is shocked to see Akko getting along with Croix.