Brave Witches Temporada 1 Episódio 6

The base is under attack by an artillery Neuroi! Its striking from a long distance away, and its being guided by a marker Neuroi inside the town. Sasha leads the team to take out the marker Neuroi inside Petersburg. Shes convinced shes never been here before, but she still remembers this place. Since her magical power gives her a perfect memory, how could she have forgotten?