The only son (3)

"Do you really want to see me die just because I'm not related to you by blood?"

"It's not that I'm willing to see you die, but your mother wants to see you die. She stole my daughter so that she couldn't see her father even when she died. Now I want to know about my daughter, but she still won't tell me the truth. Since you're dead pigs unafraid of boiling water, then go to jail together. I'll put the two of you in the same prison. Although men and women won't be put together, she'll be able to watch you suffer in prison every day in the future. I'm happy to see her in pain."

"But I'm also your son! We have more than 40 years of father and son relationship!"