Xia Nuan reunited with her boy, but his boy seemed different... Later she found out that her boy suffered from affective disorder, so she stayed close to her boy like a little sun and slowly cured him.
Dongyang finally found his little sun, but God was so unfair and took away his light so easily. He resented and hated it, but there was nothing he could do. He could only give her infinite care and protection in his last days.
"Do you like seeing snow?"
…
"I like to watch the snow slowly melting under the warm sunshine."
…
"When this snow is over, you can just forget about me... Okay?"
Intention: Everything in the world has its own reason for existence, you have to believe that you are worthy.