"Boss in the Light, Husband in the Dark" is a full short drama series filled with secret marriages, workplace romance, and double lives. A hard-working corporate employee enters a contract marriage with a handsome, quiet man she met through a matchmaking app, believing him to be an ordinary freelance programmer working night shifts.
In the office, however, she is constantly pressured by her company's newly appointed, notoriously strict, and elusive CEO. What she doesn't realize is that her demanding boss by day and her attentive, loving husband by night are the exact same person.
The climax of romantic revelation explodes at the company's annual gala. When arrogant colleagues attempt to humiliate her over her humble background, the CEO steps onto the main stage, takes her hand, and introduces her to the entire board as his legal wife.