Twelve-year-old Ye Zhenzhen met Lu Song, a sixteen-year-old boy in white. She was attracted by his tall and straight temperament like a poplar tree, and began a ten-year secret love. This secret love has no beginning and no end, sharpening Ye Zhenzhen's soft heart. When her claws scratched her heart and her mouth tasted fishy, she chose to swallow alone. In a hurry and in a panic, she forced herself to study hard and follow Lu Song's footsteps to enter a key high school. Finally, in the college entrance examination, she sighed in front of the reputation of G Province Medical University. , Only chose first-class colleges in this province, but Ye Zhenzhen knew that without Lu Song, she would still be the girl who was in the first grade at the age of five, ignorant of everything, and confused about what learning was. Following Lu Song all the way to the province was already his best performance. Although his secret love has no beginning or end, God has always been kind to this child with a pure heart. He took away Lu Song's youth and discovered the Zhou Nan who had been protecting him since he was a child...