Summary
My boyfriend had a deceased white moonlight.
Everyone said the living could never defeat the dead.
Fine, fine.
Then I would bring the dead back to life and defeat her!
I rode a time machine into the past, became that white moonlight’s deskmate, and saved her from a suicide attempt.
I gave her light, gave her love, and stood up for her.
Unexpectedly, in the end, I became the white moonlight in her heart.