An Affair My Sisterinlaws Love

Eunjoo is a twentyyearold precollege student who lives with her sister Eunhee Eunhee is worried about her sisters academics and hires Jehyuk as her tutor Eunjoo falls for Jehyuk as time goes by They end up making love A few months later Eunjoo improves her grades and passes her tests However Eunhee announces that shes getting married to Jehyuk and Eunjoo doesnt want to lose him