Love at first sight, waiting, secret love, double academic master
"Why can't our love have an ending, Xixi, I really love you."
"Jiang Sen, I love you."
"You said you would accompany me... You broke your promise."
She was inexplicably calm that day, so calm that it made people feel distressed. No one could understand her sadness, no one could understand her feelings, because they were not Song tide.
All Jiang Sen's secrets were hidden in that box, which was his entire youth. Those youths were all related to Song tide, and Song Xi didn't understand it until he left.
Intention: A sudden whim. Not all love has results.