A Short Story About the Little Nightclub Princess Who Traveled Through Time and Became Wang Baochuan and the Messy Things She Did

Looking for a Great Novel or Comic with Excellent Writing and a Happy Ending

I want a deeply moving redemption story about depression, the kind that's really oppressive and can genuinely move you to tears. I'm extremely hard to make cry. The book I'd use as a reference is If the Forest Has a Fairy Tale. It's the only novel that's ever made me cry, and only the oppressive early part did it.