Nine years ago, Xiao Ran met Chu Su on the train to Lhasa, so she made a bold decision - she planned to complete the journey with this near-stranger.
Later Xiao Ran hung up prayer flags for Chu Su
"Chu Su, I don't know if we will see each other again after this journey. I sincerely hope you are safe."
Later, after many years of separation,
Until Xiao Ran and Chu Su met on the plane flying to Paris
Chic college girl VS young military cadet
Intention: Be brave to love