萍的祖母去世时留下了十(shí )封尘封许久的信，她嘱咐只有在写(xiě )这些(xiē )信的地(dì )方才能打开它们。于是(shì )萍(píng )就带上(shàng )了祖母的骨灰踏上了去往缅甸之旅。她在缅甸遇到了凯凯，只(zhī )有他(tā )知晓祖(zǔ )母的存在(zài )。随后(hòu )他们(men )发现原来(lái )这(zhè )些信都是一个深爱着