Toni Family

 (トニ一家, Toni ikka) were a family of former slaves who were bought by Mukoda Tsuyoshi to work in his business.

History
Toni family is a family of four where he and his family were enslaved for incurring debts for his sickly wife's bills. When Mukoda's bought them, he used a lesser elixir to cure Aliya. Costy works as the product manager since he has knowledge after attending a free school.

Family Members

 * Toni (トニ) - Father
 * Aliya (アリヤ, Ariya) - Mother
 * Costy (コスティ, Kosuti) - Son
 * Celia (セリヤ, Seriya) - Daughter