I Went Missing as a Child, Then Returned to My Trillionaire Family

Looking for Novels Where the Male Lead Rejects His Rich Birth Mother When She Comes to Claim Him

Urban Novels Where the Male Lead Was Switched at Birth or Lost, Then Reunited with His Wealthy Family

System-type stories

The Crown Prince of Kyoto Was Lost as a Child and Reunited with His Family as an Adult

Any Stories Where the Protagonist Is Found by Their Billionaire Mother and Reunited with Their Family?

Reuniting with one’s birth family

The Most Powerful Clan, With Eighteen Ancestors

The really awesome kind.

A Billionaire Mom Finds Her Long-Lost Child, the Main Character, and Spoils Them Rotten

A Protagonist with an Incredible Mom and a Family Worth a Fortune

From the start, he has an incredibly powerful mother, and even his childhood allowance is hundreds of millions. But the male lead is very frugal and always rides his bike to school. He doesn't reveal his family's wealth until he goes to university.

The Female Lead Was Separated From Her Family for Years Before They Found Her, Has Many Secret Identities, and Is Extremely Smart

The heroine was lost as a child and found by her biological parents and brothers as an adult. She has many secret identities and is very intelligent.