The agreement between the two major families in City A has made the fates of Shen Sichen and Gu Nianzhi closely linked before they were born. Four-year-old Shen Sichen stood outside the delivery room in a small suit. He looked at the wrinkled baby girl and silently made a promise to protect her for the rest of his life. He even decided to name her "Nianzhi" - which was taken from the saying he heard accidentally, "If you never forget it, there will be an echo."
From kindergarten to high school, he was her exclusive knight: snatching back the stolen paintbrush, shielding her from inexplicable malice, personally cooking porridge and giving medicine when she had a fever, and even protecting her, making the provocateurs pay a heavy price. His excellence and dazzlingness were never for himself, but so that he could always stand in front of her and become her most solid backing. The distance of skipping a grade and the time difference of going abroad have not diluted this obsession. His tenderness is only for her, and his possessiveness is only for her.
Gu Nianzhi grew up under this airtight protection, from the initial dependence and trust, to the ignorant temptation in adolescence, to the realization of the throbbing in his heart. She once had a brief affection for others, but through comparisons again and again, she understood that Shen Sichen's love had already been engraved in her life. When he hurried back from the United States and blocked the box cutter for her, his arm bleeding but he only cared about whether she was scared, she finally saw clearly that this man's paranoia and affection were her irresistible destination in this life...
