chapter 1216 I fainted again after paying back the money

"Grandfather, this is Dr. Han Tang. His medicine is what cured your illness," Joyce stated.
"You're Han?" Peterson scrutinized the young man before him. He felt a sense of familiarity yet was certain he had never met him before.
"Correct," Han nodded.
Peterson spoke coldly, "Doctor Tang, you've saved my life, and I thank you for that. But I'm curious as to why you've brought forces to attack the Murong family?"
"I'm here to collect a debt!"
"How could the Murong family owe you anything?"...