Are you the one?
你就是那个（我要找的）吗?
The traveller in time who has come
刚好（时机对的）来到的旅行者,
To heal my wounds to lead me to the sun.
来治愈我的伤口,让我看到太阳/带领我到太阳（光明）.
To walk this path with me until the end of time
陪我一起走这条道路,直到最后（永远）
Are you the one?
你就是那个吗?
Who sparkles in the night like fireflies
那个像萤火虫般在夜间闪闪发光的人
Eternity of evening sky
在黄昏天空里的永恒
Facing the morning eye to eye
面对早上眼对眼 （一起身就见到对方）
括弧里的是真正要表达的意思.