When you look in the dictionary for "uptight" the definition is Misao Moshiki. She's head of the school Disciplinary Committee, and if you take one step out of line you're history. Until she zeroes in on school playboy Subaru Shibatani. In her zeal she accidentally ruins his shirt. In return he tells her he'll keep quiet about it if she goes with him to the beach on Saturday. Misao's world is coming apart at the seams--or is she finally coming out of her shell?