《Bad Light》的歌手是aqours，歌詞由三好真琴編寫。以下是《Bad Light》的部分歌詞：
If I had my dream, I'd be standing in the sun,
It's so hard to see clearly with all these bad lights.
In my head, I'm in the center of the stage,
But in the real world, I'm standing at a crossroads.
Go, go, it's time to face the future,
Take a step forward and don't look back.
It's a new day, it's a new start,
I'm not alone, I have my friends.
With every step I take, I feel stronger,
I won't give up, I won't give in.
I'll keep on going, I'll keep on trying,
Because I believe in what I want to become.
Looking back at all the memories,
They won't let me down and they won't let me down.
It's time to take the next step forward,
With courage and hope in my heart.
Bad light won't stop me now,
Because I have my dream.
Even if the world changes around me,
I will never give up on my dream.