il sh ad ▁V ads aria ), ▁an ▁incoming , ▁fresh man ▁p ledge . ▁Case y ▁gets ▁even ▁with ▁E van ▁by ▁sleep ing ▁with ▁her ▁ex - boy friend , ▁C app ie ▁( Sc ott ▁Michael ▁F oster ), ▁the ▁president ▁of ▁the ▁party ▁frat ern ity , ▁K appa ▁T au , ▁which ▁R ust y ▁joins . ▁Through out ▁the ▁season , ▁Case y ▁works ▁to ▁repair ▁her ▁relationship ▁with ▁E van , ▁and ▁deal ▁with ▁Reb e cca ' s ▁ac rim on ious ▁attempt ▁to ▁und erm ine ▁her ▁leadership ▁at ▁Z B Z . ▁R ust y ▁navig ates ▁the ▁balance ▁between ▁being ▁a ▁frat ern ity ▁brother ▁and ▁hon ors ▁engineering ▁student , ▁with ▁the ▁help ▁of ▁Case y , ▁C app ie , ▁his ▁ro omm ate ▁D ale ▁( Cl ark ▁Duke ), ▁friend ▁Cal vin ▁( Paul ▁James ), ▁and ▁his ▁first ▁girl friend , ▁Jen ▁K ▁( J ess ica ▁Rose ). ▁Ash le igh ▁( Am ber ▁Stevens ) ▁be fri ends ▁Cal vin , ▁and ▁unw itting ly ▁out s ▁him ▁to ▁Om ega ▁Chi . ▁When ▁Jen ▁K ▁writes ▁a ▁story ▁for ▁the ▁school ▁paper ▁expos ing ▁Greek ▁secre ts , ▁Case y ▁finds ▁herself ▁established ▁as ▁Z B Z ' s ▁inter im ▁president . ▁R ust y ▁breaks - up ▁with ▁Jen ▁K , ▁and ▁E van ▁breaks - up ▁with ▁Case y ▁due ▁to ▁her ▁ambigu ous ▁feelings ▁for ▁C app ie . ▁