The Mafia's Token Child MTC

Lillith Flynn is a seven years old little girl who made a choice. A choice that changed her fate. Accepting Lucario Buenavista's adoption proposal, she becomes the only child of a mafia boss of the biggest organization in the country and the sole heiress, making her the first female boss of the Buenavista Family. With Lily making her debut in kindergarten, the whole world watches as the Buenavista Family and its organization slowly change into her liking.