Maria-sama ga Miteru episode 10

Lots of girls are buying a book that they think Rosa Gigantia wrote. Sachiko wonders if it's a good idea to read it, but Yumi said she intends to.

Yumi wants to know if Rosa Gigantia is actually the author of the book.

Rosa Gigantia denies she wrote the book after she is called into a discipline meeting.

Rosa Gigantia teases Yumi-chan yet again.

She explains what happened to her the previous year.

They decide to track down the real author of the story, since it might be someone that Rosa Gigantia had been in love with but who had transferred to a different school. It turns out the author is an old woman who had attended Lillian years ago.