尽管两人都尽力维持在一个笑脸的结束,可沈航不觉得苏辉的表情比自己好看到哪里去,目送着他的身影消失在灰朦朦夜色之中的时候,沈航的心,每一次跳动,都隐约传达着一种莫名的疼痛。“夏之门”传出一阵阵音乐,那是汤力最近经常唱的一首100 Years:“I’m 15 for a moment,Caught in between 10 and 20,And I’m just dreaming,Counting the ways to where you are。I’m 22 for a moment,She feels better than ever,And we’re on fire,Making our way back from Mars。15 there’s still time for you,Time to buy and time to lose,15 There’s never a wish better than this,When you only 100 years to live?”