根据给定的文本，生成一个30秒左右的歌曲。 
一段诗歌： 
在岩石上 
她站了一夜 
第二天早晨 
她发现一把钥匙 
她想知道 
这把钥匙能开什么门
（音乐开始）

Verse 1:
Standing on the rocks all through the night,
With the morning light,
A key she found in sight,
Wondering where it could lead her right.

Chorus:
What door does this key unlock?
A mystery to solve and unlock,
Her adventure begins as she sets off,
To find the door and remove the lock.

Verse 2:
Through the winding trails,
Over mountains and vales,
She followed the clues,
To see what the key could do.

Chorus:
What door does this key unlock?
A mystery to solve and unlock,
Her adventure begins as she sets off,
To find the door and remove the lock.

Bridge:
The key might be the key,
To unlock the door to destiny,
She walked with a purpose,
And found the door that was meant-to-be.

Chorus:
What door does this key unlock?
A mystery to solve and unlock,
Her adventure begins as she sets off,
To find the door and remove the lock.

（音乐结束）