After a fraught misunderstanding leads to an emotional confession, Daehyung and Yiyoung have officially become lowers. With the support of Yiyoung’s friends and Daehyung’s secretary, the two of them find happiness in their time together, even though they must keep their relationship hidden for the sake of their business partnership. However, the launch date for Team Singo and SJ Corporation’s collaborative game app is fast approaching - and Yiyoung can’t seem to keep his cool around Daehyung at work. How can he make sure the project is a resounding success, while navigating the new and exciting changes in their relationship?