Kim Yujun never imagined his longtime coworker - and secret crush - Kim Jeong-hyeon would suddenly confess that he’s fallen for a man. Shocked and unsure how to react, Yujun is even more taken aback when Jeong-hyeon asks him to be his “practice partner” for dating. What begins as a harmless experiment soon grows complicated as their everyday moments blur the line between acting and feeling. In the soft rhythm of shared glances and after-hours conversations, Yujun starts to wonder if he’s the only one pretending. Sometimes, love arrives quietly like two clock hands brushing past each other, almost in sync.