Maria Holic Volume 1,6,9 (3 Manga) Paperback
by Minari Endou (Author)   
 
Kanako is a sophomore who enrolls in an all-girls school because she has a phobia of men and wants to find her destined yuri partner. She meets a captivating freshman named Mariya who fits her criteria - except her seemingly ideal mate happens to be a cross-dressing sadistic boy.