The live action film based on the hit Yuri novel and anime series "Maria-Sama ga Miteru (Maria Watches Over Us)." The series focuses on a group of teenage girls attending Lillian School For Girls. Plot: Yumi is a first year student at the Lillian School For Girls. The school has a tradition that older girls take a younger girl as their little sister (soeur) in order to instruct and look after them. One day, the object of admiration among all students in a school, Sachiko encounters Yumi and impulsively asks her to be her soeur, and Yumi is suddenly brought into the inner circle of the Roses, who are the members of the student council. . .