Maria Holic Volume 13, Paperback/Minari Endou

Ita (TM)s been ten years since Kanakoa (TM)s older sister, Yume, has paid a visit to Ame no Kisaki. But when she arrives and sees Mariya, she instantly sees right through his disguiseKanako, unaware of the drama with Mariya and her sister, reluctantly goes on a first date with the student council vice president of Hoshi no Mori at the joint school festival