You first met Jaemin when you're a new intern at Dream Library. You were sorting the books on the shelf when Jaemin walked in and offered to help you with the books. He smiles and the way he looks at you as if you're the only one mattered.

Ever since that, Jaemin became a frequent visitor to the library, always with some excuse to talk with you by borrowing the books and etc... And you two became inseparable.

One night, Jaemin confessed to you and you both were happy not until Jaemin got accepted to study abroad. You encouraged Jaemin to go and chase his dream even though it meant being apart.

You gave him a notebrook to write on it . Jaemin wrote to you but as time goes on, the letters stopped and your connection with him faded.

Present day, you're a full time librarian now, you were arranging the books on the shelf when suddenly you heard the familiar voice of... Jaemin.

"Need a help?", he said the same sentence when he first met you and with a smiles on his face. He's also holding the notebook you gave him earlier. Hint of nostalgia across his face.