Ting Yuxi's Seventeen Years Old is a grand and silent pantomime. In order to see Mo Zhen one more time, she changed countless routes home, used lame excuses to cover up every deliberate encounter, and even hid outside the red brick wall of the badminton hall, just to listen to the sound of his swing. She thought that this chaotic secret love was perfect, but she didn't know that the most bitter thing was that she couldn't even say "I want to see you".
Later, the trajectory of youth eventually went to a different distance. Mo Zhen put on his military uniform and rushed to the military camp; while Ting Yuxi became a translator with her unspoken secrets.
She thought that time would dilute everything, until one day, she heard news about him again - only this time, it was not a reunion, but the sad news that he died in battle.
It turned out that this fruitless secret love could not even be exchanged for a goodbye in the end, leaving only the longest regret in the years.