Bittersweet Love from Past and Present

Y/N works at a bakery along with Felix. She is trying to gather enough money otherwise the bakery will close down in two months time and the bakery across the street from her is taking all her customers. Things don't get any better when Felix tells her that he has to go away since he is soon gonna debut as a singer. A little way off her childhood friend Joshua runs a restaurant and he also tries to help and console her whenever is worried.
Kim Seokjin is a guy from a very rich family and always come to the bakery. He really likes Y/N but is very afraid to tell his feelings to her. One night a guy comes into the bakery. He seems really rich but when she tries to talk to him he comes off as really arrogant. Y/N doesn't like him and continues to do her work suddenly he overheard her talking about how will she be able to make enough money to save her bakery. He makes her offer,he tells her that she has to be his fake fiancé and he will pay her for it. What she doesn't know is that he is Seokjin brother? Will she accept the offer? What will she say when she finds that he is Jin brother? And who is this handsome guy?
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