26 students in just one room, one student messes up with many, but... . . . . . . There's only one of them who will take revenge on everyone. Who is it?......Completed November 15,2014 at 12:56 P.M.

Labing isang numero, isang letra. Kapag nasagot ko ang misteryong to... mamamatay ba ako? //credits to cutiegogo for the lovely cover ^O^

Because it takes a lot of blood... credits to @perksofdo for the book cover.

Would you find yourself if you were lost?