The Real Daughter Is a Little Confused, and the Fake Daughter Is Also Confused.

Is There Any Book Where True and False Do Not Compete with Each Other?

I want to read a book similar to "I Dressed as a Fake Daughter, and the Real Daughter Pampered Me Madly". Do real and fake daughters have to fight each other? It's obviously more fun to win together... I hope you won't fight each other for a few real and fake books!