CEO, Do I Owe You?

Amai is a hardworking person who lost his mother at a young age. His father gradually declined and became an alcoholic. Amai was forced to take care of the household on his own, working as a waiter to make ends meet. However, somehow his father always found money to drink.

Amai eventually discovered that his father had been borrowing money from Luca Marischi, a mafia boss. When his father's life was threatened, Amai was once again forced to save him. Luca turned Amai's life into a living hell, treating him like a servant, humiliating and discarding him.

But is that really the case? Luca, who claimed to treat Amai as a servant, secretly taught him various combat techniques and trained him to become a skilled mafia member. Hidden behind the seemingly unequal master-servant relationship was a deeper, secret bond between them.

Amai gradually realized that the mafia boss Luca might not be as cruel as he appeared. Fragments of broken memories began to surface in his mind, and within those remnants, Luca's figure seemed to appear.

Did Luca and Amai's story start much earlier? What is Luca's true intention in keeping Amai by his side?