A picture of Han-byeol and Tae-sung as a couple in university gets revealed during the growing curiosity about their relationship, and rumors of them start to spread. Meanwhile, a company-wide stress questionnaire gets issued. During Tae-sung's fan signing event, Han-byeol gets shocked at Tae-sung's high stress index results. At that moment, Tae-sung starts to stumble, and she runs straight to him. (thetvdb.com)