《One Crystal》是Kay的歌詞。
完整的歌詞如下：
Oh my goddess,
I will cherish you forever,
Your love is like a diamond,
Unrivalled and unbreakable.
One crystal,
Your love is pure and bright,
Your heart is true and true,
It shines like the stars in the sky.
One crystal,
Your love is like a song,
It flows through my heart and soul,
And brings me peace and joy.
One crystal,
You are my guiding light,
You are my eternal hope,
You are my everything.
I will love you forever,
Through the good times and the bad,
You are my guiding star,
You are my one crystal.