Shannan wrote in his greeting card to Yuan He, "Everyone has a pair of invisible wings. The left half is a friend and the right half is a lover. Only with them can you fly freely."
Ren Hao wanted to help Yuan He ask, "What about him? Is he your left wing or your right wing?"
Shannan thought that she was just a girl who had been "walking on a cold and snowy night, selling matches to feed her dreams." She knew that the embraces of Yuan He and Ling Yufei were equally warm, but she didn't dare to get close. People who have trekked in the snow for a long time will feel numb in their hearts and legs.
Of those two people, one would share all her little emotions, while the other would fully occupy her joys, anger, and sorrows.