She met a ray of light in her teenage years
So she ran and ran with all her strength, hoping to catch up with the light
It's a pity that she didn't know that that beam of light was not for her at all.
It will shine on her, just because she is standing next to the person who the light really wants to shine on.
The light that did not come for her shone on her. This was her greatest misfortune.
She was not able to be with the person she had liked since she was a teenager. It was a regret and a blessing.
Paranoid and perverse, she just watched that beam of light become someone else's
So the light continued to shine, and she fell into darkness forever
Concept: Not every crush will have a good outcome