Xia's father dies of cancer suddenly, and then she discovers a secret that her father has held for his whole life. At the same time, a boy who lives far away writes to comfort her, and also lets her know what love is.

"A story set in 19th century China and centered on the lifelong friendship between two girls who develop their own secret code as a way to contend with the rigid cultural norms imposed on women"--from www.imdb.com.

A group of seven friends decide to play a game at a dinner party. Placing each of their phones on the table, they agree to share the content of every message they receive. However, it soon appears that this is going to be no normal evening.