Light novel
Reborn a hundred years ago, the demon king who once destroyed the three realms decided to use his own life to warm up the white moonlight that he pushed into the abyss with his own hands.
The "trash" that he stepped on in his previous life has become the high-ranking chief of the Immortal Sect in this life.
Concept: Everyone has his or her own "brokenness", and true healing is not to erase the wound, but to make the wound a starting point for re-growth.
Real growth is to see the whole truth and still choose to move forward.
Love is not about possessing or sacrificing, but about completing oneself in mutual perfection.
The most precious things in life (love, trust, hope) often bloom in the darkest moments. Even if it's just one night, it's worth waiting for a hundred years.