Time travel, if time travel has become a trend, then we can't avoid it. Let's see how the heroine can play cultivating immortality on her own. Perhaps in the age of immortality where the strong is king, strength means everything and the silence that represents this injustice. Let's see how the heroine can be alone in this distorted world view. Taking the top spot, the first wish, the first affection, the first trust, the first expectation, is exchanged for one conspiracy after another. Since you all have your own expectations, then I will let your expectations be destroyed. Since you give up, then bear the destruction after giving up...