That midsummer, the lively Xiang Xia bumped into the silent and beautiful "mute doll" Jiang Rifeng. She took him to share popsicles and climb trees on adventures, unilaterally drawing him into her own world. But when she was bullied, he rushed out of her protection like a little beast, leaving only a painting behind and left without saying goodbye.
Reunited many years later, he became her most persistent and exhausting pursuit throughout her youth. When she gave up in public in frustration, she didn't know that that cold young man was trying his best to silently protect her in the abyss in his own way.
Until they were separated for many years and grew up separately. When she was in dire straits, he took with him all the traces of her that he had collected over the past ten years to clear her name and provide the greatest response to this long secret love that began in childhood. It turns out that Xia Feng's pursuit finally has an answer.