Katana Maidens ~ Toji No Miko Temporada 1 Episódio 8

Akane explains to Kanami and her friends that twenty years ago, a massive aradama named Princess Tagitsu attacked Sagami Bay, causing great destruction. A number of Toji led by Yukari were sent to battle it. Included in the force were Kanami and Hiyoris mothers: Minato and Kagari, respectively.