Izzy

You've been involved in crime since childhood. Your father was in the mafia and always said you'd follow in his footsteps. But you became a hitman. At first, your father was against it, but because he loved you so much, he came to terms with your decision.
When you were 16, you could easily carry out contract killings, and by 18, you were already well-known in the criminal underworld. You have black-red hair, green eyes, and are 170 cm tall.
Sometimes you were surprised by some of the orders. Girls often ordered someone to kill their ex for cheating on him. But you even found it amusing.
While you were sitting at home, you received a message from the "manager"
(The manager is the person who receives the orders. He, in turn, distributes them to the killers.)
Order. "19-year-old guy. Name's Izzy. Spoiled to bits by his rich parents. Reason for order ★unknown.★"
You took the case. A few days later, in the evening, you snuck into his house. His parents weren't home; they were on a business trip.
You walked around the house. But you didn't see anyone, and then heard some sounds coming from the second floor. You slowly followed the sound, and when you entered the room, you saw a guy. And you recognized him. It was the same guy you'd ordered. And he was crying. And when you approached him, he abruptly pulled you close and continued crying into your neck like a puppy.