Yook Sungjae has been suffering for insomnia for the last two years, he has tried many ways to cure it but failed.
Until one day he discovers that drinking coffee can help him sleeping fast unlike others who have hard time to sleep if they drink coffee. So, Sungjae knows whenever he has insomnia, he directly makes coffee for himself.
Tonight is just the same as other nights, he needs coffee so that he can sleep well during trip back to Seoul, and his manager finally can find small coffee shop to buy one. Sungjae has tried various kinds of coffee except Finnish one, it is strangely tasty to him, and also strangely the coffee makes him sleep soundly.
And one week after that,
"Hyung, do you remember the coffee shop we visited in Gyeonggi?" He asks his manager.
"That Finnish coffee? Yes, why?"
"I want to drink it again,"
"Do you want me to buy it for you? You still have some scenes left for your filming, I think I can catch up with that if I go to buy it now."
"No, hyung. I will go there by myself after filming,"
"But, we don't know until what time your filming for today is, and you know that café doesn't open for 24 hours,"
"I have asked the crew, and they say it will finish before 8."
"Anything you do, then. Let's go, they have been waiting for us."
After finishing his filming, Sungjae decides to go to Gyeonggi by himself not wanting to trouble his manager driving him there. The manager has given him the café address, and he needs to hurry since it will be closed at 11.
After driving for more than 2 hours, Sungjae finally arrives at the café. He is hesitating at first because he is afraid the café owner will be surprised to find out who he is. But, his curiosity for the coffee is bigger than his worry about himself. He then takes his white Balenciaga cap, and his sunglasses to cover himself.
Sooyoung who is busily preparing to close the café sees a car parked in front of her shop.
"Oh Good, Park Sooyoung! You should have put the "close" sign first before cleaning up," She says to herself.
And when she is about to close the door, a man suddenly pushes the door going inside the café.
"Sorry, we are close already,"
Sooyoung suddenly feels suspicious over that man because he covers himself at this hour with cap and sunglasses, she suddenly tightens her grip on the broomstick, ready to attack if that man turns out to be a robber.
Sungjae takes off his sunglasses, looking at the long-haired girl in front of him,
"I thought it will be closed at 11,"
"Yes, it is five minutes before 11,"
"It means that you are still open, right?"
"Can't you see me already cleaning up this place?"
He looks at Sooyoung who is still wearing her pink apron and holding a broom. The girl in front of him seems like not flustered to see him, so he decides to take off his cap, ready to be recognized as Yook Sungjae, one of popular idols.
But, to his surprise, Sooyoung has given him such blank stare, and unlike what he imagined, he is the one who is flustered to the situation right now.
"Hello?!!" Sooyoung snaps her fingers to Sungjae.
Sungjae is then back to reality while clearing his throat,
