There was once a smile that appeared in my life, but in the end it dissipated like mist, and that smile became a rushing river buried deep in my heart, unable to swim across it. The sound of the river, to others, was just a faint murmur, but it became my desperate song every day and every night.
Gu Bei, I really want to tell you that sometimes you are very heavy and are the sum of my memories; sometimes you are very light and are the air I breathe. Maybe, this is the feeling of secret love.