Brave Witches Temporada 1 Episódio 2

Hikari and her sister are off for Europe. But their plans are interrupted when the Fusou naval fleet is struck by a newly emerged Neuroi nest. Its up to Takami to defend the fleet against this unexpected threat, but shes overwhelmed by the sheer number of enemies. When she uses a dangerous technique to stave off the foes, its up to the inexperienced and underpowered Hikari to protect the fleet...