This is a heart-warming story about "I secretly liked you for three years, but found that you did the same".
Lin Xue thought that those eyes that met inadvertently and evaded in a hurry during the three years of high school were just her illusions. Cheng Yu thought that he hid his love well and no one knew about it.
A graduation seems like a farewell. A college reunion revealed all the secret chapters of youth.
It turns out that the best secret love is not one person's war, but two people's two-way rush. He repeated his studies for a year just to catch up in her footsteps. When the parallel lines finally intersected, they discovered that all coincidences were the result of another person's intentions.