Yuji Kazami thought that all he wanted was to attend school like a normal teenager, but Mihama Academy is nothing like the places of education he's dreamed of. And it's not just that Mihama seems eerily like a prison. There are also only five other students, and all five of these girls seem to have special reasons for having been placed in this institution. Sachi Komine, who always wears a maid outfit and seems to be compelled to carry out any order given her. The unsettling Makina Irisu, whose parents are tied to Japan's shady underworld. Michiru Matsushima, a combative girl afflicted with dual personalities. Car and motorcycle obsessed Amane Suou. And Yumiko Sakaki, whose "welcome greeting" to Yuji involves the deadly use of a box cutter. Of course, Yuji himself has his own dark secrets, as one of his new fellow students may be the next deadly target on his own hit list in FRUIT OF GRISAIA!