Choi Han-kyul finds out just how serious his grandmother is about his running a run-down coffee shop when she takes away his car and sells his apartment. Still, it takes Go Eun-chan, reeling from her taekwondo school being taken away, for Han-kyul to finally start taking his predicament seriously. With college girls in town, Han-kyul sees success for the shop through hiring only adorable guys (with Eun-chan being the first). Through pure chance, Hwang Min-yeop also gets hired while coming to have it out with Eun-chan. With renovations under way, a mistakenly steep supply order may undermine the enterprise before its doors even open.