"That's enough."
Kristen suddenly pushed Regine away and looked at her indifferently.
Regine's face changes. Angry, she was about to hit her again.
Kristen grabbed her hand and said calmly, "It is indeed our fault. My brother hurt your son.
"I can't give you the money. It's not that I don't want to, but I can't. I don't have the money.
"I am just a poor student. I have no work, no income, and nothing valuable to sell.
"I should pay what I owe you. You don't need to call the police. I will go to the police station and turn myself in now. It is illegal to hurt people. I have nothing to say."
"What, what?"
Kristen's words stunned Regine.
"You, you are going to turn yourself in?"
Kristen nodded. "Yes."
"That won't do. What about the money? What about my son's medical expenses?
"You just don't want to pay it! I don't care whether you are a poor student. You must pay me the money!"