The time left until the board vote is stamped in numbers on the approval board. The newly hired secretary, Yoon Haeun, knows what Do Jaeheon is about to say next, like someone who has already lived through this night twice. The problem is, knowing doesn't guarantee this time goes any differently.
With a board vote that will shake up the entire business world bearing down, the group's heir apparent, Do Jaeheon, trusts not a single person among the ones circling his seat. Yoon Haeun, who has just come on as his new secretary, is carrying a secret she has told no one: a memory of living through this exact night, this exact vote, once before, differently. Facing the same man again with a rewound memory in hand turns out to be crueler than it sounds. Between a man who only shows his true face after ten o'clock, and a woman who has already seen it, the night of the vote closes in once more.
- The moment Do Jaeheon, a man who has never once wavered in front of the approval board, sets down his documents and lifts his eyes at a single word from her
- The moment she speaks up first with words she never said yesterday, and the whole vote scenario bends onto a different path without her even realizing it
- The moment the chairman who did nothing but test her mercilessly throws down the approval board in front of the entire board, just to protect her alone
The moment Do Jaeheon, a man who has never once wavered in front of the approval board, sets down his documents and lifts his eyes at a single word from her
