How Did I Somehow Become the Female Lead?

Blurb One:

Jin Ye had never cared much for solving cases. Her family was wealthy, and she could do whatever she wanted. But the schemes of others and the twists of fate kept pushing her toward crime-solving. All it took was a moment of sympathy: one look at the weary back of Xiaoyue’s mother, whose child had gone missing, and one sentence from her, “If I can’t find her, I’ll spend the rest of my life paying for it,” and Jin Ye was dragged into a case shrouded in mystery. What secrets lay behind the “Cardamom” orphanage and nail salon, where more and more children went in, but fewer and fewer came out? And what kind of power did the people behind it wield, that everyone who knew the truth kept their mouths shut? She met Yang Yan as a child, Wu Jiajia as a teenager, and Feng Yin as a young adult. In the alleys of South Street, she met Jia An and Dongdong. Jin Ye thought how lucky she had always been in life: with them by her side, she could glimpse a ray of light through the black clouds, until she became that light herself.

Blurb Two:

The Jin family has a daughter named Jin Ye. Beautiful and born into wealth, she could have lived a peaceful, happy life without ever working hard. But life is unpredictable, and fate always leads people down another road. When Jin Ye finally became the heroine of her own life, she looked back and saw that her little boat had already crossed ten thousand mountains.

The Yang family has a daughter named Yang Yan. There’s something she’s kept in her heart for a long time. How long? Long enough that she never spoke of it, even after she died.

The Wu family has a daughter named Wu Jiajia. The world laughs at me for being mad; I laugh at the world for failing to see the truth.

[A story about unrequited love that Jin Ye may never learn of, and a woman becoming the heroine of her own life]

One-line synopsis: An adventure story about a group of kids.