You Have Been Marked as the Only Recipient

"It's like two stars quietly approaching each other and falling into each other's orbit inadvertently." This is a world where "everyone will receive a letter from the post office of destiny on their 18th birthday." There will be a sentence in the letter that hints at a characteristic of the person you will fall in love with in the future. Some people received "He will plant gardenias in the backyard for you"; some people received "She always leaves socks on the sofa"; and some people... Received nothing. Zhi was already the unlucky guy who didn't receive anything when she was 18 years old. Later, she simply didn't believe in this nonsense about fate. - As a bookstore owner, Yu Kouyan comes into contact with countless letters of fate that are returned by others every day. One day, he unexpectedly found a returned letter that read: [You are the destination of her letters. He originally thought it was a system error, until... Zhi Zao entered his bookstore. From then on, he secretly hid little surprises in the books she bought every day. It's not a deep routine. A sentence "You look so beautiful today" was inserted into "Sherlock Holmes", a piece of candy was inserted into "Disqualification", and a note "Your destiny is here" waiting for her to find... - She never believed in fate, but fate, that bastard, had been secretly collecting the letter for her, and then handed it over to him. - Double First Love 1v1 HE Tenderness × tenderness go in both directions Concept: Cookies.