The girls of class 3-A have graduated from middle school and through "mysterious circumstances" have been transferred to North High

In the many worlds and dimensions, there are those who slide between them. Mahora academy was set to receive their new teacher when one of those travelers suddenly dropped in, bringing an unwilling passenger with them...

AU Multi-Cross. Shortly after the baseball game the S.O.S. Brigade gains it's faculty advisor and two new members. The faculty adviser is a mage while the two new ones are a shinigami and a ninja! What will they bring to the S.O.S. Brigade? Please R&R