人生就是这样，处同样的位置，有人哭，有人笑，有人沉默。

Life's weird. You go from being strangers. To being friends. To being more than friends. To being practically strangers again. 生活很奇怪。你们从陌生走来，成为朋友，慢慢超出朋友关系，最后又回归到陌生人。